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<?xml-stylesheet type="text/xsl" media="screen" href="/~d/styles/atom10full.xsl"?><?xml-stylesheet type="text/css" media="screen" href="http://feeds.feedburner.com/~d/styles/itemcontent.css"?><feed xmlns="http://www.w3.org/2005/Atom" xmlns:openSearch="http://a9.com/-/spec/opensearch/1.1/" xmlns:georss="http://www.georss.org/georss" xmlns:gd="http://schemas.google.com/g/2005" xmlns:thr="http://purl.org/syndication/thread/1.0" xmlns:feedburner="http://rssnamespace.org/feedburner/ext/1.0" gd:etag="W/&quot;DkUGQX09fip7ImA9WhRaFE8.&quot;"><id>tag:blogger.com,1999:blog-3971364798074217775</id><updated>2012-02-16T12:30:20.366-08:00</updated><category term="Indikator PP" /><category term="Pembuatan Asam klorida 0.5 n" /><category term="pembuatan iodium" /><category term="cara pembuatan bacl2" /><category term="cara membuat asam sulfat" /><category term="pembuatan kalium bromat" /><category term="pereaksi molisch" /><category term="h2so4" /><category term="indikator amylum" /><category term="pembuatan natrium hidroksida" /><category term="Pembuatan Indikator Amilum" /><category term="natrium" /><category term="pembuatan larutan molisch" /><category term="pembuatan larutan naoh" /><category term="indikator argentometri" /><category term="Larutan baku primer" /><category term="starch indicator" /><category term="pembuatan amilum" /><category term="cara membuat bacl2" /><category term="molisch test" /><category term="pembuatan indikator kalium kromat" /><category term="pembuatan k2cro4" /><category term="pembuatan ki3" /><category term="pembuatan perak nitrat" /><category term="asam nitrat" /><category term="pembuatan larutan hcl" /><category term="pembuatan reagen benedict" /><category term="pembuatan NaOH" /><category term="uji aktion anion" /><category term="pembuatan asam sulfat" /><category term="cara membuat asam nitrat" /><category term="cara membuat HNO3" /><category term="penetapan kadar sulfanilamid" /><category term="pembuatan hcl" /><category term="pengenceran asam klorida" /><category term="cara membuat barium klrorida" /><category term="cara membuat benedict" /><category term="Penetapan Kadar" /><category term="bahan pro analisis" /><category term="pereaksi benedict" /><category term="cara buat naoh" /><category term="pembuatan NaNO2 0.1 N" /><category term="pembuatan silver nitrat" /><category term="pembuatan larutan baku asam oksalat" /><category term="penentuan kadar sulfanilamid" /><category term="pembuatan asam oksalat" /><category term="pembuatan barium klorida" /><category term="Klorida" /><category term="pembuatan i2" /><category term="pembuatan kalium kromat" /><category term="indikator amilum" /><category term="pengenceran h2s04" /><category term="reagent molisch" /><category term="indikato pati" /><category term="Pembuatan Asam Klorida" /><category term="pembuatan larutan baku primer" /><category term="larutan natrium nitrit" /><category term="indikator Phenolphtalein" /><category term="pembuatan larutan natrium karbonat pro analisis" /><category term="konsentrasi kalium kromat" /><category term="Larutan sangat valid" /><category term="indikator kalium kromat" /><category term="Pembuatan Indikator" /><category term="konsentrasi bacl2" /><category term="larutan amylum" /><category term="pembuatan larutan kbro3" /><category term="pembuatan kbr03" /><category term="pembuatan h2so4" /><category term="REAGEN" /><category term="pembuatan argentum nitrat" /><category term="pembuatan HNO3" /><category term="Pembuatan Reagen" /><category term="indikator k2cro4" /><category term="pembuatan dimetil amino benzaldehid" /><category term="analisa sufanilamid" /><category term="cara pengenceran" /><category term="asam sulfat" /><category term="Asam" /><category term="Pembuatan Larutan" /><category term="cara pembuatan iodium" /><category term="karbonat" /><category term="Asam Klorida 6 N" /><category term="pembuatan asam nitrat" /><category term="indikator larutan kanji" /><category term="pembuatan larutan kalium bromat" /><category term="nitrimetri" /><category term="pembuatan dab hcl" /><category term="natrium nitrit" /><category term="cara membuata larutan iodium" /><category term="LARUTAN" /><category term="larutan baku KBrO3" /><category term="cara membuat dab hcl" /><category term="pembuatan Larutan Baku NaOH" /><category term="pembuatan larutan agno3" /><category term="pembuatan larutan asam oksalat" /><category term="cara pembuatan dab hcl" /><category term="larutan kanji" /><category term="cara buat natrium hidroksida" /><category term="pembuatan natrium nitrit" /><category term="pengenceran asam" /><category term="pembuatan larutan nitrimetri" /><category term="pembuatan larutan natrium karbonat" /><category term="IDENTIFIKASI" /><category term="pembuatan" /><category term="cara pembuatan asam sulfat" /><category term="indikator kanji" /><category term="cara membuat pereaksi molisch" /><category term="pembuatan larutan na2co3" /><category term="titrasi volumetri" /><category term="cara membuat hcl" /><category term="pembuatan larutan baku agno3" /><category term="identifikasi kadar sulfanilamid" /><category term="INDIKATOR" /><title>Laboratorium Kimia Farmasi</title><subtitle type="html">Disini anda bisa mencari artikel untuk membantu dalam menambah pengetahuan di dunia kimia dan farmasi.....</subtitle><link rel="http://schemas.google.com/g/2005#feed" type="application/atom+xml" href="http://labkima.blogspot.com/feeds/posts/default" /><link rel="alternate" type="text/html" href="http://labkima.blogspot.com/" /><author><name>Martin Espulso</name><uri>http://www.blogger.com/profile/16418852019969040431</uri><email>noreply@blogger.com</email><gd:image rel="http://schemas.google.com/g/2005#thumbnail" width="32" height="24" src="http://1.bp.blogspot.com/_Yr1fBvMO8qw/Sy475VDHDXI/AAAAAAAAAD4/sQW8E_d7Dbo/S220/15446_100828033278881_100000550544686_20570_3912086_s.jpg" /></author><generator version="7.00" uri="http://www.blogger.com">Blogger</generator><openSearch:totalResults>21</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>25</openSearch:itemsPerPage><atom10:link xmlns:atom10="http://www.w3.org/2005/Atom" rel="self" type="application/atom+xml" href="http://feeds.feedburner.com/LaboratoriumKimiaFarmasi" /><feedburner:info uri="laboratoriumkimiafarmasi" /><atom10:link xmlns:atom10="http://www.w3.org/2005/Atom" rel="hub" href="http://pubsubhubbub.appspot.com/" /><feedburner:emailServiceId>LaboratoriumKimiaFarmasi</feedburner:emailServiceId><feedburner:feedburnerHostname>http://feedburner.google.com</feedburner:feedburnerHostname><entry gd:etag="W/&quot;C0AERn86cSp7ImA9WhRUF0w.&quot;"><id>tag:blogger.com,1999:blog-3971364798074217775.post-2861709287171017486</id><published>2011-10-14T22:24:00.000-07:00</published><updated>2012-01-27T16:48:27.119-08:00</updated><app:edited xmlns:app="http://www.w3.org/2007/app">2012-01-27T16:48:27.119-08:00</app:edited><category scheme="http://www.blogger.com/atom/ns#" term="penentuan kadar sulfanilamid" /><category scheme="http://www.blogger.com/atom/ns#" term="IDENTIFIKASI" /><category scheme="http://www.blogger.com/atom/ns#" term="penetapan kadar sulfanilamid" /><category scheme="http://www.blogger.com/atom/ns#" term="analisa sufanilamid" /><category scheme="http://www.blogger.com/atom/ns#" term="identifikasi kadar sulfanilamid" /><category scheme="http://www.blogger.com/atom/ns#" term="Penetapan Kadar" /><title>Analisa Sulfanilamid Secara Bomatometri</title><content type="html">
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/IO-xMiPFGIavolBxxs99UJYZd2Q/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/IO-xMiPFGIavolBxxs99UJYZd2Q/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/IO-xMiPFGIavolBxxs99UJYZd2Q/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/IO-xMiPFGIavolBxxs99UJYZd2Q/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;Menimbang persis 300 mg &lt;a href="http://adf.ly/536tG"&gt;Sulfanilamid&lt;/a&gt;, dilarutkan dalam 20 ml NaOH 2% di yodium flash. Tambahkan 80 ml asam asetat glasial + 3 gram KBr + 2 ml HCl jenuh. Segera menambahkan indikator merah metil. Titrasi dilakukan dengan 0.1 N KBrO&lt;sub&gt;3&lt;/sub&gt; sampai warna merah berubah menjadi kuning padat solusi. Titrasi menyatakan lengkap ketika kuning tidak berubah setelah menambahkan 1 mampir metil merah indikator.&lt;br /&gt;&lt;br /&gt;Setiap ml 0.1 N KBrO&lt;sub&gt;3&lt;/sub&gt; setara dengan 4.305 mg C&lt;sub&gt;12&lt;/sub&gt;H&lt;sub&gt;12&lt;/sub&gt;N&lt;sub&gt;4&lt;/sub&gt;O&lt;sub&gt;2&lt;/sub&gt;S&lt;br /&gt;&lt;br /&gt;Sulfanilamid konten = ml KBrO&lt;sub&gt;3&lt;/sub&gt; X N X KBrO&lt;sub&gt;3&lt;/sub&gt; 4.305: (mg sampel x 0.1) X 100%&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3971364798074217775-2861709287171017486?l=labkima.blogspot.com' alt='' /&gt;&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/LaboratoriumKimiaFarmasi/~4/BoNGO38MWVE" height="1" width="1"/&gt;</content><link rel="replies" type="application/atom+xml" href="http://labkima.blogspot.com/feeds/2861709287171017486/comments/default" title="Poskan Komentar" /><link rel="replies" type="text/html" href="http://www.blogger.com/comment.g?blogID=3971364798074217775&amp;postID=2861709287171017486&amp;isPopup=true" title="0 Komentar" /><link rel="edit" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/2861709287171017486?v=2" /><link rel="self" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/2861709287171017486?v=2" /><link rel="alternate" type="text/html" href="http://feedproxy.google.com/~r/LaboratoriumKimiaFarmasi/~3/BoNGO38MWVE/analisa-sulfanilamid-secara-bomatometri.html" title="Analisa Sulfanilamid Secara Bomatometri" /><author><name>Martin Espulso</name><uri>http://www.blogger.com/profile/16418852019969040431</uri><email>noreply@blogger.com</email><gd:image rel="http://schemas.google.com/g/2005#thumbnail" width="32" height="24" src="http://1.bp.blogspot.com/_Yr1fBvMO8qw/Sy475VDHDXI/AAAAAAAAAD4/sQW8E_d7Dbo/S220/15446_100828033278881_100000550544686_20570_3912086_s.jpg" /></author><thr:total>0</thr:total><feedburner:origLink>http://labkima.blogspot.com/2011/10/analisa-sulfanilamid-secara-bomatometri.html</feedburner:origLink></entry><entry gd:etag="W/&quot;DEUNSX87fip7ImA9WhdaFU8.&quot;"><id>tag:blogger.com,1999:blog-3971364798074217775.post-8805312914517399958</id><published>2011-10-14T02:50:00.000-07:00</published><updated>2011-10-25T00:04:58.106-07:00</updated><app:edited xmlns:app="http://www.w3.org/2007/app">2011-10-25T00:04:58.106-07:00</app:edited><category scheme="http://www.blogger.com/atom/ns#" term="cara membuata larutan iodium" /><category scheme="http://www.blogger.com/atom/ns#" term="cara pembuatan iodium" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan ki3" /><category scheme="http://www.blogger.com/atom/ns#" term="LARUTAN" /><category scheme="http://www.blogger.com/atom/ns#" term="Pembuatan Larutan" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan iodium" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan i2" /><title>Pembuatan Larutan Iodium 0,1 N ( KI3 0,1 N )</title><content type="html">
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/H_RqHlQCgFxhu7iSXeFp5jAsCFA/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/H_RqHlQCgFxhu7iSXeFp5jAsCFA/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/H_RqHlQCgFxhu7iSXeFp5jAsCFA/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/H_RqHlQCgFxhu7iSXeFp5jAsCFA/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;Larutan Iodium biasa dikenal dengan larutan obat luka. Namun dalam materi Kimia Analisa Kuantitatif lain, yang memang Iodium mempunyai Rumus I2, tapi jika hanya dilarutkan dengan air zat ini akan susah larut atau sukar larut. Jika pun larut, itu membutuhkan waktu yang relatif lama. Biasanya pembuatan larutan Iodium sering ditambahkan zat pembantu yaitu KI ( Kalium Iodida ). jadi larutan ini akhirnya mempunyai rumus senyawa KI3.&lt;br /&gt;&lt;br /&gt;Berikut ini cara pembuatannya :&lt;br /&gt;&lt;br /&gt;- Timbang dengan seksama sebanyak 12,90  gram Iodium ( I2 ) + 18,00 gram Kalium Iodida ( KI ) lalu larutkan dengan 200 ml air. Setelah semua Iodium larut, encerkan larutan dengan air tersebut menjadi 1000 ml larutan.&lt;br /&gt;&lt;br /&gt;Larutan ini biasa digunakan sebagai larutan baku pada titrasi volumetri secara Iodometri.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3971364798074217775-8805312914517399958?l=labkima.blogspot.com' alt='' /&gt;&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/LaboratoriumKimiaFarmasi/~4/sa7sg9He2Fw" height="1" width="1"/&gt;</content><link rel="replies" type="application/atom+xml" href="http://labkima.blogspot.com/feeds/8805312914517399958/comments/default" title="Poskan Komentar" /><link rel="replies" type="text/html" href="http://www.blogger.com/comment.g?blogID=3971364798074217775&amp;postID=8805312914517399958&amp;isPopup=true" title="0 Komentar" /><link rel="edit" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/8805312914517399958?v=2" /><link rel="self" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/8805312914517399958?v=2" /><link rel="alternate" type="text/html" href="http://feedproxy.google.com/~r/LaboratoriumKimiaFarmasi/~3/sa7sg9He2Fw/pembuatan-larutan-iodium-01-n-ki3-01-n.html" title="Pembuatan Larutan Iodium 0,1 N ( KI3 0,1 N )" /><author><name>Martin Espulso</name><uri>http://www.blogger.com/profile/16418852019969040431</uri><email>noreply@blogger.com</email><gd:image rel="http://schemas.google.com/g/2005#thumbnail" width="32" height="24" src="http://1.bp.blogspot.com/_Yr1fBvMO8qw/Sy475VDHDXI/AAAAAAAAAD4/sQW8E_d7Dbo/S220/15446_100828033278881_100000550544686_20570_3912086_s.jpg" /></author><thr:total>0</thr:total><feedburner:origLink>http://labkima.blogspot.com/2011/10/pembuatan-larutan-iodium-01-n-ki3-01-n.html</feedburner:origLink></entry><entry gd:etag="W/&quot;DUAEQXg5fip7ImA9WhdbFEQ.&quot;"><id>tag:blogger.com,1999:blog-3971364798074217775.post-8875565873648638242</id><published>2011-10-13T02:05:00.000-07:00</published><updated>2011-10-13T02:21:40.626-07:00</updated><app:edited xmlns:app="http://www.w3.org/2007/app">2011-10-13T02:21:40.626-07:00</app:edited><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan reagen benedict" /><category scheme="http://www.blogger.com/atom/ns#" term="cara membuat benedict" /><category scheme="http://www.blogger.com/atom/ns#" term="REAGEN" /><category scheme="http://www.blogger.com/atom/ns#" term="Pembuatan Reagen" /><category scheme="http://www.blogger.com/atom/ns#" term="pereaksi benedict" /><title>Cara Pembuatan Reagen Benedict</title><content type="html">
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/iLiDGwA8OzRD5lCVxhynQ4aTZz4/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/iLiDGwA8OzRD5lCVxhynQ4aTZz4/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/iLiDGwA8OzRD5lCVxhynQ4aTZz4/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/iLiDGwA8OzRD5lCVxhynQ4aTZz4/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;&lt;span id="result_box" class="" lang="id"&gt;&lt;span class="hps"&gt;Pada beberapa analisa kimia, terutama pada materi kimi farmasi khususnya pada analisa kualitatif banyak terdapat banyak reagen yang dipergunakan, diantaranya adalah reagen Benedict atau bisa juga disebut peraksi Benedict.&lt;br /&gt;&lt;br /&gt;Cara&lt;/span&gt; &lt;span class="hps"&gt;Pembuatan&lt;/span&gt; &lt;span class="hps"&gt;Reagen&lt;/span&gt; &lt;span class="hps"&gt;Benedict:&lt;br /&gt;&lt;br /&gt;&lt;/span&gt; &lt;span class="hps"&gt;Timbang sebanyak&lt;/span&gt;&lt;span class="hps"&gt;17,7&lt;/span&gt; &lt;span class="hps"&gt;gram&lt;/span&gt; &lt;span class="hps"&gt;CuSO4&lt;/span&gt;.10 H2O &lt;span class="hps"&gt;+&lt;/span&gt; &lt;span class="hps"&gt;173&lt;/span&gt; &lt;span class="hps"&gt;gram&lt;/span&gt; &lt;span class="hps"&gt;Natrium&lt;/span&gt; &lt;span class="hps"&gt;Sitrat&lt;/span&gt; &lt;span class="hps"&gt;+&lt;/span&gt; &lt;span class="hps"&gt;117&lt;/span&gt; &lt;span class="hps"&gt;gram&lt;/span&gt; &lt;span class="hps"&gt;Natrium Karbonat&lt;/span&gt;&lt;span class=""&gt;,&lt;/span&gt; &lt;span class="hps"&gt;Kemudian&lt;/span&gt; &lt;span class="hps"&gt;larutkan&lt;/span&gt; &lt;span class="hps"&gt;dengan air&lt;/span&gt; &lt;span class="hps"&gt;sehingga&lt;/span&gt; &lt;span class="hps"&gt;tiga&lt;/span&gt; &lt;span class="hps"&gt;solusi&lt;/span&gt; &lt;span class="hps"&gt;tepat 1&lt;/span&gt; &lt;span class="hps"&gt;Liter&lt;/span&gt;&lt;span class=""&gt;.&lt;br /&gt;&lt;/span&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3971364798074217775-8875565873648638242?l=labkima.blogspot.com' alt='' /&gt;&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/LaboratoriumKimiaFarmasi/~4/-U800KPHj-4" height="1" width="1"/&gt;</content><link rel="related" href="http://labkimia.blogspot.com/Cara_Pembuatan_Reagen_Benedict" title="Cara Pembuatan Reagen Benedict" /><link rel="replies" type="application/atom+xml" href="http://labkima.blogspot.com/feeds/8875565873648638242/comments/default" title="Poskan Komentar" /><link rel="replies" type="text/html" href="http://www.blogger.com/comment.g?blogID=3971364798074217775&amp;postID=8875565873648638242&amp;isPopup=true" title="0 Komentar" /><link rel="edit" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/8875565873648638242?v=2" /><link rel="self" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/8875565873648638242?v=2" /><link rel="alternate" type="text/html" href="http://feedproxy.google.com/~r/LaboratoriumKimiaFarmasi/~3/-U800KPHj-4/cara-pembuatan-reagen-benedict.html" title="Cara Pembuatan Reagen Benedict" /><author><name>Martin Espulso</name><uri>http://www.blogger.com/profile/16418852019969040431</uri><email>noreply@blogger.com</email><gd:image rel="http://schemas.google.com/g/2005#thumbnail" width="32" height="24" src="http://1.bp.blogspot.com/_Yr1fBvMO8qw/Sy475VDHDXI/AAAAAAAAAD4/sQW8E_d7Dbo/S220/15446_100828033278881_100000550544686_20570_3912086_s.jpg" /></author><thr:total>0</thr:total><feedburner:origLink>http://labkima.blogspot.com/2011/10/cara-pembuatan-reagen-benedict.html</feedburner:origLink></entry><entry gd:etag="W/&quot;DkEEQX09eCp7ImA9WhdbFk0.&quot;"><id>tag:blogger.com,1999:blog-3971364798074217775.post-7414718645676535765</id><published>2011-10-12T20:05:00.000-07:00</published><updated>2011-10-14T08:03:20.360-07:00</updated><app:edited xmlns:app="http://www.w3.org/2007/app">2011-10-14T08:03:20.360-07:00</app:edited><category scheme="http://www.blogger.com/atom/ns#" term="cara pembuatan bacl2" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan barium klorida" /><category scheme="http://www.blogger.com/atom/ns#" term="cara membuat bacl2" /><category scheme="http://www.blogger.com/atom/ns#" term="konsentrasi bacl2" /><category scheme="http://www.blogger.com/atom/ns#" term="uji aktion anion" /><category scheme="http://www.blogger.com/atom/ns#" term="LARUTAN" /><category scheme="http://www.blogger.com/atom/ns#" term="Pembuatan Larutan" /><category scheme="http://www.blogger.com/atom/ns#" term="cara membuat barium klrorida" /><title>Cara Pembuatan Barium Klorida 0,25 M ( BaCl2.2H2O 0,25 M )</title><content type="html">
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/RMsUVe4xv8aYBUW519kZJMrCCfk/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/RMsUVe4xv8aYBUW519kZJMrCCfk/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/RMsUVe4xv8aYBUW519kZJMrCCfk/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/RMsUVe4xv8aYBUW519kZJMrCCfk/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;Dalam percobaan pengujian kation anion, spesifiknya ion Ba &lt;sup&gt;+2&lt;/sup&gt; , kita biasa menggunakan larutan Barium Klorida 0,25 M atau bisa juga menggunakan dengan kadar atau konsentrasi lain yaitu BaCl&lt;sub&gt;2&lt;/sub&gt; . 2 H &lt;sub&gt;2&lt;/sub&gt;O 5%. Berikut cara pembuatan masing masing larutannya :&lt;br /&gt;&lt;br /&gt;Cara pembuatan Barium Klorida 0,25 M :&lt;br /&gt;&lt;br /&gt;- Timbang seksama sebanyak&lt;span style="color: rgb(0, 0, 153);"&gt; 61,1 gram&lt;/span&gt; &lt;span style="font-weight: bold;"&gt;Barium Klorida&lt;/span&gt; pro Analisis (&lt;span style="color: rgb(0, 0, 153);"&gt; BaCl&lt;sub&gt;2&lt;/sub&gt;.2 H&lt;sub&gt;2&lt;/sub&gt;O&lt;/span&gt; p.a ) lalu larutkan dengan aquadest hingga menjadi 1000 ml larutan.&lt;br /&gt;&lt;br /&gt;Cara Pembuatan Barium Klorida 5 % :&lt;br /&gt;&lt;br /&gt;- Timbang seksama sebanyak &lt;span style="color: rgb(0, 0, 153);"&gt;50,00 gram&lt;/span&gt; &lt;span style="font-weight: bold;"&gt;Barium Klorida&lt;/span&gt; pro Analisis ( &lt;span style="color: rgb(0, 0, 153);"&gt;BaCl&lt;sub&gt;2&lt;/sub&gt;.2 H &lt;sub&gt;2&lt;/sub&gt;O&lt;/span&gt; p.a ) lalu larutkan dengan aquadest hingga menjadi 1000 ml  larutan.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3971364798074217775-7414718645676535765?l=labkima.blogspot.com' alt='' /&gt;&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/LaboratoriumKimiaFarmasi/~4/G_PiUuUl7gw" height="1" width="1"/&gt;</content><link rel="related" href="http://labkimia.blogspot.com/Cara_Pembuatan_Barium_Klorida" title="Cara Pembuatan Barium Klorida 0,25 M ( BaCl2.2H2O 0,25 M )" /><link rel="replies" type="application/atom+xml" href="http://labkima.blogspot.com/feeds/7414718645676535765/comments/default" title="Poskan Komentar" /><link rel="replies" type="text/html" href="http://www.blogger.com/comment.g?blogID=3971364798074217775&amp;postID=7414718645676535765&amp;isPopup=true" title="0 Komentar" /><link rel="edit" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/7414718645676535765?v=2" /><link rel="self" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/7414718645676535765?v=2" /><link rel="alternate" type="text/html" href="http://feedproxy.google.com/~r/LaboratoriumKimiaFarmasi/~3/G_PiUuUl7gw/cara-pembuatan-barium-klorida-025-m.html" title="Cara Pembuatan Barium Klorida 0,25 M ( BaCl2.2H2O 0,25 M )" /><author><name>Martin Espulso</name><uri>http://www.blogger.com/profile/16418852019969040431</uri><email>noreply@blogger.com</email><gd:image rel="http://schemas.google.com/g/2005#thumbnail" width="32" height="24" src="http://1.bp.blogspot.com/_Yr1fBvMO8qw/Sy475VDHDXI/AAAAAAAAAD4/sQW8E_d7Dbo/S220/15446_100828033278881_100000550544686_20570_3912086_s.jpg" /></author><thr:total>0</thr:total><feedburner:origLink>http://labkima.blogspot.com/2011/10/cara-pembuatan-barium-klorida-025-m.html</feedburner:origLink></entry><entry gd:etag="W/&quot;DEYDQnw-fSp7ImA9WhdaFU8.&quot;"><id>tag:blogger.com,1999:blog-3971364798074217775.post-896426795412815597</id><published>2011-10-10T02:19:00.001-07:00</published><updated>2011-10-25T00:02:53.255-07:00</updated><app:edited xmlns:app="http://www.w3.org/2007/app">2011-10-25T00:02:53.255-07:00</app:edited><category scheme="http://www.blogger.com/atom/ns#" term="asam nitrat" /><category scheme="http://www.blogger.com/atom/ns#" term="cara membuat asam nitrat" /><category scheme="http://www.blogger.com/atom/ns#" term="cara membuat HNO3" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan HNO3" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan asam nitrat" /><category scheme="http://www.blogger.com/atom/ns#" term="Pembuatan Larutan" /><title>Pembuatan Asam Nitrat 0,5 N ( HNO3 0,5 N )</title><content type="html">
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/yTY4L68l-BnjLSsMQ210SH7KpYE/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/yTY4L68l-BnjLSsMQ210SH7KpYE/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/yTY4L68l-BnjLSsMQ210SH7KpYE/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/yTY4L68l-BnjLSsMQ210SH7KpYE/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;Pembuatan &lt;b&gt;Asam Nitrat 0,5 N&lt;/b&gt; masih sama dengan &lt;a href="http://labkima.blogspot.com/2011/10/pembuatan-asam-sulfat-2-n-h2so4-2-n.html"&gt;Pembuatan Asam Sulfat 2 N&lt;/a&gt;. Rumus yang digunakan masih sama yaitu rumus pengenceran ~ V1.N1 = V2.N2.&lt;div&gt; &lt;/div&gt;&lt;div&gt;Bisa anda hitung sendiri misal diketahui Asam Nitrat Pekat mempunyai kadar 66 % atau sekitar 12 N. &lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Jadi Cara pembuatan &lt;b&gt;Asam Nitrat 0,5 N&lt;/b&gt; :&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;- Isi terlebih dahulu &lt;a href="http://id.wikipedia.org/wiki/Labu_ukur"&gt;Labu takar&lt;/a&gt; / &lt;a href="http://id.wikipedia.org/wiki/Labu_ukur"&gt;Labu Ukur&lt;/a&gt; / Volumetric Flask / Measuring Flask ukuran &lt;b&gt;1000 ml&lt;/b&gt; dengan aquadest sebanyak &lt;b&gt;300 ml&lt;/b&gt;, lalu tambahkan sebanyak &lt;b&gt;&lt;i&gt;42 ml Asam Nitrat Pekat&lt;/i&gt;&lt;/b&gt;. Homogenkan sebentar lalu encerkan sampai 1000 ml. &lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3971364798074217775-896426795412815597?l=labkima.blogspot.com' alt='' /&gt;&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/LaboratoriumKimiaFarmasi/~4/iO89Z2wP0Jk" height="1" width="1"/&gt;</content><link rel="replies" type="application/atom+xml" href="http://labkima.blogspot.com/feeds/896426795412815597/comments/default" title="Poskan Komentar" /><link rel="replies" type="text/html" href="http://www.blogger.com/comment.g?blogID=3971364798074217775&amp;postID=896426795412815597&amp;isPopup=true" title="0 Komentar" /><link rel="edit" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/896426795412815597?v=2" /><link rel="self" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/896426795412815597?v=2" /><link rel="alternate" type="text/html" href="http://feedproxy.google.com/~r/LaboratoriumKimiaFarmasi/~3/iO89Z2wP0Jk/pembuatan-asam-nitrat-05-n-hno3-05-n.html" title="Pembuatan Asam Nitrat 0,5 N ( HNO3 0,5 N )" /><author><name>Martin Espulso</name><uri>http://www.blogger.com/profile/16418852019969040431</uri><email>noreply@blogger.com</email><gd:image rel="http://schemas.google.com/g/2005#thumbnail" width="32" height="24" src="http://1.bp.blogspot.com/_Yr1fBvMO8qw/Sy475VDHDXI/AAAAAAAAAD4/sQW8E_d7Dbo/S220/15446_100828033278881_100000550544686_20570_3912086_s.jpg" /></author><thr:total>0</thr:total><feedburner:origLink>http://labkima.blogspot.com/2011/10/pembuatan-asam-nitrat-05-n-hno3-05-n.html</feedburner:origLink></entry><entry gd:etag="W/&quot;DU8HSHczeyp7ImA9WhdbFEQ.&quot;"><id>tag:blogger.com,1999:blog-3971364798074217775.post-372703333972977806</id><published>2011-10-10T02:12:00.001-07:00</published><updated>2011-10-13T02:23:59.983-07:00</updated><app:edited xmlns:app="http://www.w3.org/2007/app">2011-10-13T02:23:59.983-07:00</app:edited><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan larutan molisch" /><category scheme="http://www.blogger.com/atom/ns#" term="REAGEN" /><category scheme="http://www.blogger.com/atom/ns#" term="pereaksi molisch" /><category scheme="http://www.blogger.com/atom/ns#" term="Pembuatan Reagen" /><category scheme="http://www.blogger.com/atom/ns#" term="reagent molisch" /><category scheme="http://www.blogger.com/atom/ns#" term="cara membuat pereaksi molisch" /><category scheme="http://www.blogger.com/atom/ns#" term="Pembuatan Larutan" /><category scheme="http://www.blogger.com/atom/ns#" term="molisch test" /><title>Pembuatan Larutan / Reagent / Pereaksi Molisch</title><content type="html">
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/5NlLj2okyVGoLRVoIzchyy_Rk4Y/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/5NlLj2okyVGoLRVoIzchyy_Rk4Y/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/5NlLj2okyVGoLRVoIzchyy_Rk4Y/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/5NlLj2okyVGoLRVoIzchyy_Rk4Y/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;Pereaksi Molisch biasa digunakan dalam identifikasi zat golongan karbohidrat seperti amilum, laktosa, glukosa, GOM Arab, galaktosa, dll. Atau bisa juga digunakan untuk pengujian Muchilago atau identifikasi Muchilago. &lt;div&gt;&lt;br /&gt;&lt;div&gt;Dan cara pembuatan Pereaksi Molisch Adalah sebagai berikut :&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;    &lt;b&gt;&lt;i&gt;Cara Yang Pertama&lt;/i&gt;&lt;/b&gt; : &lt;/div&gt;&lt;div&gt;        - Timbang dengan seksama sebanyak 3&lt;b&gt;&lt;i&gt; ,00 gram Alpha Naphtol&lt;/i&gt;&lt;/b&gt; lalu larutkan dengan &lt;b&gt;Etanol&lt;/b&gt; hingga menjadi 100 ml larutan. &lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;b&gt;&lt;i&gt;Cara yang kedua&lt;/i&gt;&lt;/b&gt; :&lt;/div&gt;&lt;div&gt; - Sama seperti cara yang pertama namun pelarutnya menggunakan &lt;b&gt;&lt;a href="http://labkima.blogspot.com/2011/10/pembuatan-asam-nitrat-05-n-hno3-05-n.html"&gt;Asam Nitrat 0,5 N&lt;/a&gt;&lt;/b&gt;. &lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;Cara Pembuatan Asam Nitrat 0,5 N klik&lt;b&gt; &lt;a href="http://labkima.blogspot.com/2011/10/pembuatan-asam-nitrat-05-n-hno3-05-n.html"&gt;&lt;i&gt;di sin&lt;/i&gt;i&lt;/a&gt;&lt;/b&gt;.&lt;/div&gt;&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3971364798074217775-372703333972977806?l=labkima.blogspot.com' alt='' /&gt;&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/LaboratoriumKimiaFarmasi/~4/v4xHMdy1884" height="1" width="1"/&gt;</content><link rel="related" href="http://labkimia.blogspot.com/cara_pembuatan_reagen_molisch" title="Pembuatan Larutan / Reagent / Pereaksi Molisch" /><link rel="replies" type="application/atom+xml" href="http://labkima.blogspot.com/feeds/372703333972977806/comments/default" title="Poskan Komentar" /><link rel="replies" type="text/html" href="http://www.blogger.com/comment.g?blogID=3971364798074217775&amp;postID=372703333972977806&amp;isPopup=true" title="0 Komentar" /><link rel="edit" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/372703333972977806?v=2" /><link rel="self" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/372703333972977806?v=2" /><link rel="alternate" type="text/html" href="http://feedproxy.google.com/~r/LaboratoriumKimiaFarmasi/~3/v4xHMdy1884/pembuatan-larutan-reagent-molisch.html" title="Pembuatan Larutan / Reagent / Pereaksi Molisch" /><author><name>Martin Espulso</name><uri>http://www.blogger.com/profile/16418852019969040431</uri><email>noreply@blogger.com</email><gd:image rel="http://schemas.google.com/g/2005#thumbnail" width="32" height="24" src="http://1.bp.blogspot.com/_Yr1fBvMO8qw/Sy475VDHDXI/AAAAAAAAAD4/sQW8E_d7Dbo/S220/15446_100828033278881_100000550544686_20570_3912086_s.jpg" /></author><thr:total>0</thr:total><feedburner:origLink>http://labkima.blogspot.com/2011/10/pembuatan-larutan-reagent-molisch.html</feedburner:origLink></entry><entry gd:etag="W/&quot;DUADQn4_fyp7ImA9WhdbFEQ.&quot;"><id>tag:blogger.com,1999:blog-3971364798074217775.post-3977222624666884799</id><published>2011-10-09T18:15:00.000-07:00</published><updated>2011-10-13T02:22:53.047-07:00</updated><app:edited xmlns:app="http://www.w3.org/2007/app">2011-10-13T02:22:53.047-07:00</app:edited><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan reagen benedict" /><category scheme="http://www.blogger.com/atom/ns#" term="cara pembuatan dab hcl" /><category scheme="http://www.blogger.com/atom/ns#" term="REAGEN" /><category scheme="http://www.blogger.com/atom/ns#" term="cara membuat dab hcl" /><category scheme="http://www.blogger.com/atom/ns#" term="Pembuatan Reagen" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan dimetil amino benzaldehid" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan dab hcl" /><category scheme="http://www.blogger.com/atom/ns#" term="LARUTAN" /><title>Pembuatan Larutan Di Metil Amino Benzaldehid ( DAB HCl )</title><content type="html">
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/yY2Xkr7z7ia-8HxBDkcc5po4zZE/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/yY2Xkr7z7ia-8HxBDkcc5po4zZE/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/yY2Xkr7z7ia-8HxBDkcc5po4zZE/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/yY2Xkr7z7ia-8HxBDkcc5po4zZE/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;&lt;div style="text-align: justify;"&gt;Pembuatan Larutan Di Metil Amino Benzaldehid ( DAB HCl )&lt;/div&gt;&lt;div style="text-align: justify;"&gt; DAB HCL adalah salaah satu larutan penting yang sering digunakan dalam identifikasi zat golongan Sulfa. Seperti &lt;a href="http://en.wikipedia.org/wiki/Sulfadiazine"&gt;&lt;i&gt;Sulfadiazin&lt;/i&gt;&lt;/a&gt;, Sulfamerazin, Sulfacetamid, Sulfanilamid, Sulfmetazin, dan Sulfaguanidin.&lt;/div&gt;&lt;div style="text-align: justify;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: justify;"&gt; &lt;b&gt;Langkah pembuatan DAB HCL adalah sebagai berikut :&lt;/b&gt;&lt;/div&gt;&lt;div&gt;&lt;br /&gt;&lt;/div&gt;&lt;div&gt;&lt;blockquote&gt;&lt;/blockquote&gt;&lt;blockquote&gt;&lt;/blockquote&gt;&lt;div style="text-align: left;"&gt;- Timbang dengan tepat 4-Dimetil Amino Benzaldehida sebanyak 2,00 gram, larutkan dalam 90 ml &lt;a href="http://http//labkima.blogspot.com/2011/08/pembuatan-asam-klorida-6-n.html"&gt;&lt;b&gt;&lt;i&gt;HCL 6N&lt;/i&gt;&lt;/b&gt;&lt;/a&gt; lalu tambah aquadest hingga 100 ml larutan. &lt;/div&gt;&lt;/div&gt;&lt;div style="text-align: left;"&gt;&lt;br /&gt;&lt;/div&gt;&lt;div style="text-align: left;"&gt;Untuk contoh &lt;a href="http://http//manufacturechemical.blogspot.com/2011/08/identification-sulfadiazine.html"&gt;identifikasi sulfa&lt;/a&gt; bisa lihat &lt;b&gt;&lt;a href="http://http//manufacturechemical.blogspot.com/2011/08/identification-sulfadiazine.html"&gt;&lt;i&gt;di sini&lt;/i&gt;&lt;/a&gt;&lt;/b&gt;.&lt;/div&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3971364798074217775-3977222624666884799?l=labkima.blogspot.com' alt='' /&gt;&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/LaboratoriumKimiaFarmasi/~4/hXf9wAHkM7M" height="1" width="1"/&gt;</content><link rel="related" href="http://labkimia.blogspot.com/Cara_Pembuatan_Reagen_dab_hcl_(di_metil_amino_benzaldehida)" title="Pembuatan Larutan Di Metil Amino Benzaldehid ( DAB HCl )" /><link rel="replies" type="application/atom+xml" href="http://labkima.blogspot.com/feeds/3977222624666884799/comments/default" title="Poskan Komentar" /><link rel="replies" type="text/html" href="http://www.blogger.com/comment.g?blogID=3971364798074217775&amp;postID=3977222624666884799&amp;isPopup=true" title="0 Komentar" /><link rel="edit" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/3977222624666884799?v=2" /><link rel="self" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/3977222624666884799?v=2" /><link rel="alternate" type="text/html" href="http://feedproxy.google.com/~r/LaboratoriumKimiaFarmasi/~3/hXf9wAHkM7M/pembuatan-larutan-di-metil-amino.html" title="Pembuatan Larutan Di Metil Amino Benzaldehid ( DAB HCl )" /><author><name>Martin Espulso</name><uri>http://www.blogger.com/profile/16418852019969040431</uri><email>noreply@blogger.com</email><gd:image rel="http://schemas.google.com/g/2005#thumbnail" width="32" height="24" src="http://1.bp.blogspot.com/_Yr1fBvMO8qw/Sy475VDHDXI/AAAAAAAAAD4/sQW8E_d7Dbo/S220/15446_100828033278881_100000550544686_20570_3912086_s.jpg" /></author><thr:total>0</thr:total><feedburner:origLink>http://labkima.blogspot.com/2011/10/pembuatan-larutan-di-metil-amino.html</feedburner:origLink></entry><entry gd:etag="W/&quot;DUMBRncyfip7ImA9WhdbFEQ.&quot;"><id>tag:blogger.com,1999:blog-3971364798074217775.post-5942275362613170364</id><published>2011-10-07T06:07:00.000-07:00</published><updated>2011-10-13T02:17:37.996-07:00</updated><app:edited xmlns:app="http://www.w3.org/2007/app">2011-10-13T02:17:37.996-07:00</app:edited><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan h2so4" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan asam sulfat" /><category scheme="http://www.blogger.com/atom/ns#" term="asam sulfat" /><category scheme="http://www.blogger.com/atom/ns#" term="cara membuat asam sulfat" /><category scheme="http://www.blogger.com/atom/ns#" term="LARUTAN" /><title>Cara Pembuatan Asam Sulfat 6 N</title><content type="html">
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/t533kr7jvps9AUdzkJu3mdZ9qPg/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/t533kr7jvps9AUdzkJu3mdZ9qPg/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/t533kr7jvps9AUdzkJu3mdZ9qPg/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/t533kr7jvps9AUdzkJu3mdZ9qPg/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;Berikut ini salah satu pembuatan asam sulfat, yang mempunyai kadar 6 N ( 6 Normal ).&lt;br /&gt;yaitu sebagai berikut :&lt;br /&gt;&lt;blockquote&gt;- Isi Labu takar ukuran 1000 ml dengan 300 ml aquadest, lalu tambahkan pelan-pelan sebanyak 41,7 ml Asam Sulfat pekat yang telah diambil dengan pipet ukur. tuang melalui dinding labu. homogen kan larutan , lalu tambahkan aquadest sampai tanda atau sampai 1000 ml larutan.&lt;br /&gt;&lt;br /&gt;&lt;/blockquote&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3971364798074217775-5942275362613170364?l=labkima.blogspot.com' alt='' /&gt;&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/LaboratoriumKimiaFarmasi/~4/id0QR2e6Seg" height="1" width="1"/&gt;</content><link rel="related" href="http://labkimia.blogspot.com/Cara_Pembuatan_Asam_Sulfat" title="Cara Pembuatan Asam Sulfat 6 N" /><link rel="replies" type="application/atom+xml" href="http://labkima.blogspot.com/feeds/5942275362613170364/comments/default" title="Poskan Komentar" /><link rel="replies" type="text/html" href="http://www.blogger.com/comment.g?blogID=3971364798074217775&amp;postID=5942275362613170364&amp;isPopup=true" title="0 Komentar" /><link rel="edit" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/5942275362613170364?v=2" /><link rel="self" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/5942275362613170364?v=2" /><link rel="alternate" type="text/html" href="http://feedproxy.google.com/~r/LaboratoriumKimiaFarmasi/~3/id0QR2e6Seg/cara-pembuatan-asam-sulfat-6-n.html" title="Cara Pembuatan Asam Sulfat 6 N" /><author><name>Martin Espulso</name><uri>http://www.blogger.com/profile/16418852019969040431</uri><email>noreply@blogger.com</email><gd:image rel="http://schemas.google.com/g/2005#thumbnail" width="32" height="24" src="http://1.bp.blogspot.com/_Yr1fBvMO8qw/Sy475VDHDXI/AAAAAAAAAD4/sQW8E_d7Dbo/S220/15446_100828033278881_100000550544686_20570_3912086_s.jpg" /></author><thr:total>0</thr:total><feedburner:origLink>http://labkima.blogspot.com/2011/10/cara-pembuatan-asam-sulfat-6-n.html</feedburner:origLink></entry><entry gd:etag="W/&quot;CEcGSXw_fip7ImA9WhdaFEo.&quot;"><id>tag:blogger.com,1999:blog-3971364798074217775.post-6363179695917965047</id><published>2011-10-03T18:39:00.000-07:00</published><updated>2011-10-24T09:00:28.246-07:00</updated><app:edited xmlns:app="http://www.w3.org/2007/app">2011-10-24T09:00:28.246-07:00</app:edited><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan h2so4" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan asam sulfat" /><category scheme="http://www.blogger.com/atom/ns#" term="h2so4" /><category scheme="http://www.blogger.com/atom/ns#" term="asam sulfat" /><category scheme="http://www.blogger.com/atom/ns#" term="cara membuat asam sulfat" /><category scheme="http://www.blogger.com/atom/ns#" term="cara pembuatan asam sulfat" /><category scheme="http://www.blogger.com/atom/ns#" term="pengenceran h2s04" /><category scheme="http://www.blogger.com/atom/ns#" term="pengenceran asam" /><category scheme="http://www.blogger.com/atom/ns#" term="cara pengenceran" /><category scheme="http://www.blogger.com/atom/ns#" term="LARUTAN" /><title>Pembuatan Asam Sulfat 2 N ( H2SO4 2 N )</title><content type="html">
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/BUgGBWeoBQ7PG2grS7E1P-Mr0mg/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/BUgGBWeoBQ7PG2grS7E1P-Mr0mg/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/BUgGBWeoBQ7PG2grS7E1P-Mr0mg/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/BUgGBWeoBQ7PG2grS7E1P-Mr0mg/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;Disaat kita akan membuat sebuah larutan dengan konsentrasi tertentu, maka kita terlebih dahulu tahu berapa konsentrasi dari bahan murni atau pekatnya. Memang kita tidak bisa &lt;span style="font-weight: bold;"&gt;membuat&lt;/span&gt; &lt;span style="font-weight: bold;"&gt;larutan&lt;/span&gt; yang lebih besar daripada bahan murninya. Biasanya kita &lt;span style="font-weight: bold;"&gt;membuat larutan&lt;/span&gt; dengan konsentrasi lebih rendah dari bahan murninya atau yang sering kita sebut dengan &lt;span style="font-weight: bold;"&gt;pengenceran&lt;/span&gt;. Dimana rumus pengenceran yang sama-sama kita ketahui yaitu: &lt;span style="font-weight: bold;"&gt;V1.N1 = V2.N2&lt;/span&gt;.&lt;br /&gt;dengan keterangan :&lt;br /&gt;&lt;br /&gt;&lt;span style="font-style: italic;"&gt;&lt;span style="font-weight: bold;"&gt;V1&lt;/span&gt; : banyaknya larutan murni yang kita ambil&lt;/span&gt;&lt;br /&gt;&lt;span style="font-style: italic;"&gt;&lt;span style="font-weight: bold;"&gt;N1&lt;/span&gt; : konsentrasi larutan yang akan kita encerkan&lt;/span&gt;&lt;br /&gt;&lt;span style="font-style: italic;"&gt;&lt;span style="font-weight: bold;"&gt;V2 &lt;/span&gt;: banyaknya larutan yang akan kita buat dengan pengenceran&lt;/span&gt;&lt;br /&gt;&lt;span style="font-style: italic;"&gt;&lt;span style="font-weight: bold;"&gt;N2&lt;/span&gt; : konsentrasi larutan yang akan kita buat&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;Jika kita ketahui bahwa Kadar Asam Sulfat Murni = 96 % ~ &lt;span style="font-weight: bold;"&gt;36 N&lt;/span&gt;&lt;span style="font-style: italic;"&gt; ( &lt;span style="font-weight: bold;"&gt;N1&lt;/span&gt; )&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;Maka perhitungan pembuatan Larutan Asam Sulfat 2 N &lt;span style="font-weight: bold;"&gt;( &lt;/span&gt;&lt;span style="font-style: italic; font-weight: bold;"&gt;N2 ) &lt;/span&gt;sebanyak&lt;span style="font-weight: bold;"&gt; 250 ml&lt;/span&gt; ( &lt;span style="font-weight: bold;"&gt;&lt;span style="font-style: italic;"&gt;V2&lt;/span&gt; &lt;/span&gt;) adalah sebagai berikut :&lt;br /&gt;&lt;br /&gt;V1.N1 = V2.N2&lt;br /&gt;V1  = V2.N2 : N1&lt;br /&gt;= 250 ml. 2 N : 36 N&lt;br /&gt;= 13,8889 ml ~ 13, 9 ml&lt;br /&gt;&lt;br /&gt;Jadi V1 = 13, 9 ml.&lt;br /&gt;&lt;br /&gt;Sehingga&lt;span style="font-weight: bold;"&gt; cara pembuatan Asam Sulfat 2 N&lt;/span&gt; yaitu:&lt;br /&gt;&lt;br /&gt;- Isi labu takar 250 ml dengan aquadest kira-kira 100 ml, Lalu tambahkan &lt;span style="font-weight: bold;"&gt;13,9 ml Asam Sulfat Pekat&lt;/span&gt; secara perlahan, Shake sebentar lalu tambahkan aquadest kembali hingga 250 ml atau sampai tanda.&lt;br /&gt;Pada &lt;span style="font-weight: bold;"&gt;pengenceran Asam pekat&lt;/span&gt; pada umumnya atau pembuatan &lt;span style="font-weight: bold;"&gt;Asam Sulfat&lt;/span&gt; 2 n khususnya, selalu labu takar atau labu ukur memang harus terisi aquades terlebih dahulu untuk menghindari perubahan panas yang spontan, yang bisa menghasilkan letupan.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3971364798074217775-6363179695917965047?l=labkima.blogspot.com' alt='' /&gt;&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/LaboratoriumKimiaFarmasi/~4/oFkIkXvjsuY" height="1" width="1"/&gt;</content><link rel="related" href="http://labkimia.blogspot.com/Cara_Pembuatan_Asam_Sulfat" title="Pembuatan Asam Sulfat 2 N ( H2SO4 2 N )" /><link rel="replies" type="application/atom+xml" href="http://labkima.blogspot.com/feeds/6363179695917965047/comments/default" title="Poskan Komentar" /><link rel="replies" type="text/html" href="http://www.blogger.com/comment.g?blogID=3971364798074217775&amp;postID=6363179695917965047&amp;isPopup=true" title="0 Komentar" /><link rel="edit" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/6363179695917965047?v=2" /><link rel="self" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/6363179695917965047?v=2" /><link rel="alternate" type="text/html" href="http://feedproxy.google.com/~r/LaboratoriumKimiaFarmasi/~3/oFkIkXvjsuY/pembuatan-asam-sulfat-2-n-h2so4-2-n.html" title="Pembuatan Asam Sulfat 2 N ( H2SO4 2 N )" /><author><name>Martin Espulso</name><uri>http://www.blogger.com/profile/16418852019969040431</uri><email>noreply@blogger.com</email><gd:image rel="http://schemas.google.com/g/2005#thumbnail" width="32" height="24" src="http://1.bp.blogspot.com/_Yr1fBvMO8qw/Sy475VDHDXI/AAAAAAAAAD4/sQW8E_d7Dbo/S220/15446_100828033278881_100000550544686_20570_3912086_s.jpg" /></author><thr:total>0</thr:total><feedburner:origLink>http://labkima.blogspot.com/2011/10/pembuatan-asam-sulfat-2-n-h2so4-2-n.html</feedburner:origLink></entry><entry gd:etag="W/&quot;C0ECQ389eyp7ImA9WhdbGE4.&quot;"><id>tag:blogger.com,1999:blog-3971364798074217775.post-3494767592071610545</id><published>2011-10-01T22:57:00.000-07:00</published><updated>2011-10-16T23:07:42.163-07:00</updated><app:edited xmlns:app="http://www.w3.org/2007/app">2011-10-16T23:07:42.163-07:00</app:edited><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan k2cro4" /><category scheme="http://www.blogger.com/atom/ns#" term="konsentrasi kalium kromat" /><category scheme="http://www.blogger.com/atom/ns#" term="indikator argentometri" /><category scheme="http://www.blogger.com/atom/ns#" term="indikator k2cro4" /><category scheme="http://www.blogger.com/atom/ns#" term="indikator kalium kromat" /><category scheme="http://www.blogger.com/atom/ns#" term="INDIKATOR" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan kalium kromat" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan indikator kalium kromat" /><title>Pembuatan Indikator Kalium Kromat 5 % ( K2CrO4  5% )</title><content type="html">
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/PQu1F3aswN0zp4ForyOic2i_x6s/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/PQu1F3aswN0zp4ForyOic2i_x6s/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/PQu1F3aswN0zp4ForyOic2i_x6s/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/PQu1F3aswN0zp4ForyOic2i_x6s/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;Dalam titrasi volumetri banyak terdapat indikator yang digunakan. Diantaranya banyaknya tersebut yang paling sering digunakan adalah indikator Kalium Kromat ( K2CrO4). Indikator Kalium Kromat biasa digunakan dalam metode Argentometri. Berikut saya mencoba memberikan informasi tentang pembuatan indikator Kalium Kromat secara semestinya atau yang biasa digunakan dalam titrasi secara Argentometri yaitu biasa dengan kadar 5 % berat per volume atau konsentrasi 5 % b/ v. Caranya sebagai berikut :&lt;blockquote&gt;&lt;/blockquote&gt;- Timbang secara seksama 5,00 gram Kalium Kromat pro Analisis ( K2CrO4 p.a) lalu larutkan secara maksimal dengan aquades, hingga menjadi 100 ml larutan.&lt;br /&gt;&lt;br /&gt;Catatan : konsentrasi pembuatan diatas bisa dirubah sesuai kebutuhan....&lt;br /&gt;&lt;br /&gt;&lt;blockquote&gt;&lt;/blockquote&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3971364798074217775-3494767592071610545?l=labkima.blogspot.com' alt='' /&gt;&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/LaboratoriumKimiaFarmasi/~4/2Vny2mmD4R4" height="1" width="1"/&gt;</content><link rel="related" href="http://labkimia.blogspot.com/Pembuatan_Indikator_Kalium_Kromat" title="Pembuatan Indikator Kalium Kromat 5 % ( K2CrO4  5% )" /><link rel="replies" type="application/atom+xml" href="http://labkima.blogspot.com/feeds/3494767592071610545/comments/default" title="Poskan Komentar" /><link rel="replies" type="text/html" href="http://www.blogger.com/comment.g?blogID=3971364798074217775&amp;postID=3494767592071610545&amp;isPopup=true" title="0 Komentar" /><link rel="edit" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/3494767592071610545?v=2" /><link rel="self" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/3494767592071610545?v=2" /><link rel="alternate" type="text/html" href="http://feedproxy.google.com/~r/LaboratoriumKimiaFarmasi/~3/2Vny2mmD4R4/pembuatan-indikator-kalium-kromat-5.html" title="Pembuatan Indikator Kalium Kromat 5 % ( K2CrO4  5% )" /><author><name>Martin Espulso</name><uri>http://www.blogger.com/profile/16418852019969040431</uri><email>noreply@blogger.com</email><gd:image rel="http://schemas.google.com/g/2005#thumbnail" width="32" height="24" src="http://1.bp.blogspot.com/_Yr1fBvMO8qw/Sy475VDHDXI/AAAAAAAAAD4/sQW8E_d7Dbo/S220/15446_100828033278881_100000550544686_20570_3912086_s.jpg" /></author><thr:total>0</thr:total><feedburner:origLink>http://labkima.blogspot.com/2011/10/pembuatan-indikator-kalium-kromat-5.html</feedburner:origLink></entry><entry gd:etag="W/&quot;C0EMRnw_fCp7ImA9WhdbGE4.&quot;"><id>tag:blogger.com,1999:blog-3971364798074217775.post-6709183682611256518</id><published>2011-08-20T04:34:00.000-07:00</published><updated>2011-10-16T23:08:07.244-07:00</updated><app:edited xmlns:app="http://www.w3.org/2007/app">2011-10-16T23:08:07.244-07:00</app:edited><category scheme="http://www.blogger.com/atom/ns#" term="indikator larutan kanji" /><category scheme="http://www.blogger.com/atom/ns#" term="starch indicator" /><category scheme="http://www.blogger.com/atom/ns#" term="indikato pati" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan amilum" /><category scheme="http://www.blogger.com/atom/ns#" term="indikator kanji" /><category scheme="http://www.blogger.com/atom/ns#" term="indikator amilum" /><category scheme="http://www.blogger.com/atom/ns#" term="Pembuatan Indikator Amilum" /><category scheme="http://www.blogger.com/atom/ns#" term="Pembuatan Indikator" /><title>Pembuatan Indikator Amilum</title><content type="html">
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/M3jXUVfGcic6rsG1U87rIKt_1IQ/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/M3jXUVfGcic6rsG1U87rIKt_1IQ/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/M3jXUVfGcic6rsG1U87rIKt_1IQ/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/M3jXUVfGcic6rsG1U87rIKt_1IQ/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;Beberapa indikator yang digunakan dalam titrasi volumetri biasa mengunakan bahan kimia, aau senyawa kimia. Namun ada salah satu indikakor yang tidak menggunakan senyawa kimia atau bahan kimia yaitu indikator amilum ( indikator kanji ). Amilum / pati / kanji ( dalam bahasa inggris = &lt;span style="color: rgb(0, 0, 153); font-style: italic; font-weight: bold;"&gt;Starch&lt;/span&gt;&lt;span style="font-weight: bold;"&gt; &lt;/span&gt;)  biasa digunakan dalam titrasi volumetri diantaranya iodometri dan bromometri. &lt;span style="font-style: italic;"&gt;Cara pembuatan indikator amilum yaitu :&lt;/span&gt;&lt;br /&gt;&lt;br /&gt;- Timbang &lt;span style="font-weight: bold;"&gt;500 mg&lt;/span&gt; pati atau amilum ( lebih baik yang pro Analisis ) larutkan dalam dalam 100 ml aquadest lalu didihkan beberapa menit. Setelah itu dinginkan, lalu saring dengan kertas saring.&lt;br /&gt;&lt;br /&gt;Catatan : indikator ini harus dibuat baru atau dibuat pada saat akan digunakan ( tidak bisa disimpan lebih dari 1 X 24 jam  ).&lt;br /&gt;&lt;blockquote&gt;&lt;/blockquote&gt;&lt;br /&gt;&lt;blockquote&gt;&lt;/blockquote&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3971364798074217775-6709183682611256518?l=labkima.blogspot.com' alt='' /&gt;&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/LaboratoriumKimiaFarmasi/~4/h1Prx6ue2Co" height="1" width="1"/&gt;</content><link rel="related" href="http://labkimia.blogspot.com/pembuatan_amilum" title="Pembuatan Indikator Amilum" /><link rel="replies" type="application/atom+xml" href="http://labkima.blogspot.com/feeds/6709183682611256518/comments/default" title="Poskan Komentar" /><link rel="replies" type="text/html" href="http://www.blogger.com/comment.g?blogID=3971364798074217775&amp;postID=6709183682611256518&amp;isPopup=true" title="0 Komentar" /><link rel="edit" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/6709183682611256518?v=2" /><link rel="self" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/6709183682611256518?v=2" /><link rel="alternate" type="text/html" href="http://feedproxy.google.com/~r/LaboratoriumKimiaFarmasi/~3/h1Prx6ue2Co/pebuatan-indikator-amilum.html" title="Pembuatan Indikator Amilum" /><author><name>Martin Espulso</name><uri>http://www.blogger.com/profile/16418852019969040431</uri><email>noreply@blogger.com</email><gd:image rel="http://schemas.google.com/g/2005#thumbnail" width="32" height="24" src="http://1.bp.blogspot.com/_Yr1fBvMO8qw/Sy475VDHDXI/AAAAAAAAAD4/sQW8E_d7Dbo/S220/15446_100828033278881_100000550544686_20570_3912086_s.jpg" /></author><thr:total>0</thr:total><feedburner:origLink>http://labkima.blogspot.com/2011/08/pebuatan-indikator-amilum.html</feedburner:origLink></entry><entry gd:etag="W/&quot;C0ENQns6eip7ImA9WhdbGE4.&quot;"><id>tag:blogger.com,1999:blog-3971364798074217775.post-7883493440181114375</id><published>2011-08-08T18:33:00.000-07:00</published><updated>2011-10-16T23:08:13.512-07:00</updated><app:edited xmlns:app="http://www.w3.org/2007/app">2011-10-16T23:08:13.512-07:00</app:edited><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan larutan natrium karbonat" /><category scheme="http://www.blogger.com/atom/ns#" term="natrium" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan larutan natrium karbonat pro analisis" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan larutan na2co3" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan" /><category scheme="http://www.blogger.com/atom/ns#" term="karbonat" /><category scheme="http://www.blogger.com/atom/ns#" term="LARUTAN" /><title>Pembuatan Natrium Karbonat 0,1 N ( Na2CO3 0,1 N )</title><content type="html">
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/teVo5wGsRtZbCixA-1DVZ4m6k1k/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/teVo5wGsRtZbCixA-1DVZ4m6k1k/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/teVo5wGsRtZbCixA-1DVZ4m6k1k/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/teVo5wGsRtZbCixA-1DVZ4m6k1k/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;timbang kurang lebih 5,3 gram Na2CO3 p.a ( Natrium Karbonat pro analisis ) larutkan sempurna dengan aquqdest hingga menjadi 1000 ml larutan.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3971364798074217775-7883493440181114375?l=labkima.blogspot.com' alt='' /&gt;&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/LaboratoriumKimiaFarmasi/~4/ZHhkU_56pRI" height="1" width="1"/&gt;</content><link rel="replies" type="application/atom+xml" href="http://labkima.blogspot.com/feeds/7883493440181114375/comments/default" title="Poskan Komentar" /><link rel="replies" type="text/html" href="http://www.blogger.com/comment.g?blogID=3971364798074217775&amp;postID=7883493440181114375&amp;isPopup=true" title="0 Komentar" /><link rel="edit" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/7883493440181114375?v=2" /><link rel="self" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/7883493440181114375?v=2" /><link rel="alternate" type="text/html" href="http://feedproxy.google.com/~r/LaboratoriumKimiaFarmasi/~3/ZHhkU_56pRI/pembuatan-natrium-karbonat-01-n-na2co3.html" title="Pembuatan Natrium Karbonat 0,1 N ( Na2CO3 0,1 N )" /><author><name>Martin Espulso</name><uri>http://www.blogger.com/profile/16418852019969040431</uri><email>noreply@blogger.com</email><gd:image rel="http://schemas.google.com/g/2005#thumbnail" width="32" height="24" src="http://1.bp.blogspot.com/_Yr1fBvMO8qw/Sy475VDHDXI/AAAAAAAAAD4/sQW8E_d7Dbo/S220/15446_100828033278881_100000550544686_20570_3912086_s.jpg" /></author><thr:total>0</thr:total><feedburner:origLink>http://labkima.blogspot.com/2011/08/pembuatan-natrium-karbonat-01-n-na2co3.html</feedburner:origLink></entry><entry gd:etag="W/&quot;C0ENSXg5fyp7ImA9WhdbGE4.&quot;"><id>tag:blogger.com,1999:blog-3971364798074217775.post-8676225448657045859</id><published>2011-08-08T18:26:00.000-07:00</published><updated>2011-10-16T23:08:18.627-07:00</updated><app:edited xmlns:app="http://www.w3.org/2007/app">2011-10-16T23:08:18.627-07:00</app:edited><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan larutan baku primer" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan larutan baku asam oksalat" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan larutan asam oksalat" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan asam oksalat" /><category scheme="http://www.blogger.com/atom/ns#" term="LARUTAN" /><title>Pembuatan Asam Oksalat 0,1 N ( [COOH]2 0,1 N )</title><content type="html">
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/F-BOlJNXFFVYDab1jbh4BAp1uJI/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/F-BOlJNXFFVYDab1jbh4BAp1uJI/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/F-BOlJNXFFVYDab1jbh4BAp1uJI/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/F-BOlJNXFFVYDab1jbh4BAp1uJI/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;Timbang seksama 6,459 gram ( COOH)2  p.a ( Asam Oksalat pro analisis ) larutkan dengan air secukupnya hingga 1000 ml. Larutan ini sama seperti &lt;a href="http://labkima.blogspot.com/2011/08/pembuatan-larutan-kalium-bromat-01-n.html"&gt;KBrO3&lt;/a&gt; yaitu termasuk larutan baku primer, yang tidak perlu adanya pembakuan larutan kembali.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3971364798074217775-8676225448657045859?l=labkima.blogspot.com' alt='' /&gt;&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/LaboratoriumKimiaFarmasi/~4/kfNHIydXKMk" height="1" width="1"/&gt;</content><link rel="replies" type="application/atom+xml" href="http://labkima.blogspot.com/feeds/8676225448657045859/comments/default" title="Poskan Komentar" /><link rel="replies" type="text/html" href="http://www.blogger.com/comment.g?blogID=3971364798074217775&amp;postID=8676225448657045859&amp;isPopup=true" title="0 Komentar" /><link rel="edit" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/8676225448657045859?v=2" /><link rel="self" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/8676225448657045859?v=2" /><link rel="alternate" type="text/html" href="http://feedproxy.google.com/~r/LaboratoriumKimiaFarmasi/~3/kfNHIydXKMk/pembuatan-asam-oksalat-01-n-cooh2-01-n.html" title="Pembuatan Asam Oksalat 0,1 N ( [COOH]2 0,1 N )" /><author><name>Martin Espulso</name><uri>http://www.blogger.com/profile/16418852019969040431</uri><email>noreply@blogger.com</email><gd:image rel="http://schemas.google.com/g/2005#thumbnail" width="32" height="24" src="http://1.bp.blogspot.com/_Yr1fBvMO8qw/Sy475VDHDXI/AAAAAAAAAD4/sQW8E_d7Dbo/S220/15446_100828033278881_100000550544686_20570_3912086_s.jpg" /></author><thr:total>0</thr:total><feedburner:origLink>http://labkima.blogspot.com/2011/08/pembuatan-asam-oksalat-01-n-cooh2-01-n.html</feedburner:origLink></entry><entry gd:etag="W/&quot;DEcNQHk4fSp7ImA9WhdaFU8.&quot;"><id>tag:blogger.com,1999:blog-3971364798074217775.post-511235881448639793</id><published>2011-08-08T18:20:00.001-07:00</published><updated>2011-10-25T00:01:31.735-07:00</updated><app:edited xmlns:app="http://www.w3.org/2007/app">2011-10-25T00:01:31.735-07:00</app:edited><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan larutan agno3" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan silver nitrat" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan argentum nitrat" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan perak nitrat" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan larutan baku agno3" /><category scheme="http://www.blogger.com/atom/ns#" term="LARUTAN" /><title>Pembuatan Argentum Nitrat  / Perak Nitrat 0,1 N ( AgNO3 0,1 N )</title><content type="html">
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/Mxbj_WG6jB-oeINOlpGMFlRQzRw/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/Mxbj_WG6jB-oeINOlpGMFlRQzRw/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/Mxbj_WG6jB-oeINOlpGMFlRQzRw/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/Mxbj_WG6jB-oeINOlpGMFlRQzRw/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;Timbang seksama 16,989 gram AgNO3 p.a ( Argentum/Perak Nitrat pro analisis ) larutkan dengan aquadest hingga 1000 ml. Aquadest yang dipakai harus benar-benar tidak terkontaminasi dengan unsur lain yang bisa mengakibatkan terjadinya endapan sebelum larutan ini digunakan.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3971364798074217775-511235881448639793?l=labkima.blogspot.com' alt='' /&gt;&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/LaboratoriumKimiaFarmasi/~4/AWZAHf6W22o" height="1" width="1"/&gt;</content><link rel="replies" type="application/atom+xml" href="http://labkima.blogspot.com/feeds/511235881448639793/comments/default" title="Poskan Komentar" /><link rel="replies" type="text/html" href="http://www.blogger.com/comment.g?blogID=3971364798074217775&amp;postID=511235881448639793&amp;isPopup=true" title="0 Komentar" /><link rel="edit" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/511235881448639793?v=2" /><link rel="self" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/511235881448639793?v=2" /><link rel="alternate" type="text/html" href="http://feedproxy.google.com/~r/LaboratoriumKimiaFarmasi/~3/AWZAHf6W22o/pembuatan-argentumperak-nitrat-01-n.html" title="Pembuatan Argentum Nitrat  / Perak Nitrat 0,1 N ( AgNO3 0,1 N )" /><author><name>Martin Espulso</name><uri>http://www.blogger.com/profile/16418852019969040431</uri><email>noreply@blogger.com</email><gd:image rel="http://schemas.google.com/g/2005#thumbnail" width="32" height="24" src="http://1.bp.blogspot.com/_Yr1fBvMO8qw/Sy475VDHDXI/AAAAAAAAAD4/sQW8E_d7Dbo/S220/15446_100828033278881_100000550544686_20570_3912086_s.jpg" /></author><thr:total>0</thr:total><feedburner:origLink>http://labkima.blogspot.com/2011/08/pembuatan-argentumperak-nitrat-01-n.html</feedburner:origLink></entry><entry gd:etag="W/&quot;C0AESXc6eip7ImA9WhdbGE4.&quot;"><id>tag:blogger.com,1999:blog-3971364798074217775.post-5032267608789262344</id><published>2011-08-08T18:10:00.000-07:00</published><updated>2011-10-16T23:08:28.912-07:00</updated><app:edited xmlns:app="http://www.w3.org/2007/app">2011-10-16T23:08:28.912-07:00</app:edited><category scheme="http://www.blogger.com/atom/ns#" term="larutan natrium nitrit" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan natrium nitrit" /><category scheme="http://www.blogger.com/atom/ns#" term="natrium nitrit" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan NaNO2 0.1 N" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan larutan nitrimetri" /><category scheme="http://www.blogger.com/atom/ns#" term="titrasi volumetri" /><category scheme="http://www.blogger.com/atom/ns#" term="nitrimetri" /><category scheme="http://www.blogger.com/atom/ns#" term="LARUTAN" /><title>Pembuatan Natrium Nitrit 0,1 N ( NaNO2 0,1 N )</title><content type="html">
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/d3UU7nMS3LYRScdspyPv37lA2ow/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/d3UU7nMS3LYRScdspyPv37lA2ow/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/d3UU7nMS3LYRScdspyPv37lA2ow/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/d3UU7nMS3LYRScdspyPv37lA2ow/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;Timbang seksama 7,50 gram NaNO2 p.a ( Natrium Nitrit pro analisis ) larutkan dalam labutakar 1000 ml. Tambah aquadest secukupnya hingga 1000 ml.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3971364798074217775-5032267608789262344?l=labkima.blogspot.com' alt='' /&gt;&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/LaboratoriumKimiaFarmasi/~4/iLZ5g5oji2g" height="1" width="1"/&gt;</content><link rel="replies" type="application/atom+xml" href="http://labkima.blogspot.com/feeds/5032267608789262344/comments/default" title="Poskan Komentar" /><link rel="replies" type="text/html" href="http://www.blogger.com/comment.g?blogID=3971364798074217775&amp;postID=5032267608789262344&amp;isPopup=true" title="0 Komentar" /><link rel="edit" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/5032267608789262344?v=2" /><link rel="self" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/5032267608789262344?v=2" /><link rel="alternate" type="text/html" href="http://feedproxy.google.com/~r/LaboratoriumKimiaFarmasi/~3/iLZ5g5oji2g/pembuatan-natrium-nitrit-01-n-nano2-01.html" title="Pembuatan Natrium Nitrit 0,1 N ( NaNO2 0,1 N )" /><author><name>Martin Espulso</name><uri>http://www.blogger.com/profile/16418852019969040431</uri><email>noreply@blogger.com</email><gd:image rel="http://schemas.google.com/g/2005#thumbnail" width="32" height="24" src="http://1.bp.blogspot.com/_Yr1fBvMO8qw/Sy475VDHDXI/AAAAAAAAAD4/sQW8E_d7Dbo/S220/15446_100828033278881_100000550544686_20570_3912086_s.jpg" /></author><thr:total>0</thr:total><feedburner:origLink>http://labkima.blogspot.com/2011/08/pembuatan-natrium-nitrit-01-n-nano2-01.html</feedburner:origLink></entry><entry gd:etag="W/&quot;C0AFRH05eip7ImA9WhdbGE4.&quot;"><id>tag:blogger.com,1999:blog-3971364798074217775.post-7055915566296927534</id><published>2011-08-08T14:23:00.001-07:00</published><updated>2011-10-16T23:08:35.322-07:00</updated><app:edited xmlns:app="http://www.w3.org/2007/app">2011-10-16T23:08:35.322-07:00</app:edited><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan larutan kbro3" /><category scheme="http://www.blogger.com/atom/ns#" term="Larutan sangat valid" /><category scheme="http://www.blogger.com/atom/ns#" term="larutan baku KBrO3" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan larutan kalium bromat" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan kbr03" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan kalium bromat" /><category scheme="http://www.blogger.com/atom/ns#" term="Larutan baku primer" /><category scheme="http://www.blogger.com/atom/ns#" term="LARUTAN" /><category scheme="http://www.blogger.com/atom/ns#" term="bahan pro analisis" /><title>Pembuatan Larutan Kalium Bromat 0.1 N ( KBrO3 0.1 N )</title><content type="html">
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/Gt6p9fnSLZ5dZ_1GTr3skfXXc4I/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/Gt6p9fnSLZ5dZ_1GTr3skfXXc4I/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/Gt6p9fnSLZ5dZ_1GTr3skfXXc4I/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/Gt6p9fnSLZ5dZ_1GTr3skfXXc4I/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;Timbang seksama 2.784 gram KBrO3 pro Analisis larutkan dengan air secukupnya hingga 1000 ml larutan. Aduk hingga menjadi homogen. KbrO3 merupakan salah satu larutan baku primer. Jadi dengan penimbangan diatas konsentrasinya sudah sangat valid dan tidak perlu dilakukan pembakuan larutan.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3971364798074217775-7055915566296927534?l=labkima.blogspot.com' alt='' /&gt;&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/LaboratoriumKimiaFarmasi/~4/vRBPAHH1asw" height="1" width="1"/&gt;</content><link rel="replies" type="application/atom+xml" href="http://labkima.blogspot.com/feeds/7055915566296927534/comments/default" title="Poskan Komentar" /><link rel="replies" type="text/html" href="http://www.blogger.com/comment.g?blogID=3971364798074217775&amp;postID=7055915566296927534&amp;isPopup=true" title="0 Komentar" /><link rel="edit" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/7055915566296927534?v=2" /><link rel="self" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/7055915566296927534?v=2" /><link rel="alternate" type="text/html" href="http://feedproxy.google.com/~r/LaboratoriumKimiaFarmasi/~3/vRBPAHH1asw/pembuatan-larutan-kalium-bromat-01-n.html" title="Pembuatan Larutan Kalium Bromat 0.1 N ( KBrO3 0.1 N )" /><author><name>Martin Espulso</name><uri>http://www.blogger.com/profile/16418852019969040431</uri><email>noreply@blogger.com</email><gd:image rel="http://schemas.google.com/g/2005#thumbnail" width="32" height="24" src="http://1.bp.blogspot.com/_Yr1fBvMO8qw/Sy475VDHDXI/AAAAAAAAAD4/sQW8E_d7Dbo/S220/15446_100828033278881_100000550544686_20570_3912086_s.jpg" /></author><thr:total>0</thr:total><feedburner:origLink>http://labkima.blogspot.com/2011/08/pembuatan-larutan-kalium-bromat-01-n.html</feedburner:origLink></entry><entry gd:etag="W/&quot;DUIAQ3kyeSp7ImA9WhdbFEQ.&quot;"><id>tag:blogger.com,1999:blog-3971364798074217775.post-3780793464466436019</id><published>2011-08-06T09:01:00.000-07:00</published><updated>2011-10-13T02:19:02.791-07:00</updated><app:edited xmlns:app="http://www.w3.org/2007/app">2011-10-13T02:19:02.791-07:00</app:edited><category scheme="http://www.blogger.com/atom/ns#" term="cara membuat hcl" /><category scheme="http://www.blogger.com/atom/ns#" term="Asam" /><category scheme="http://www.blogger.com/atom/ns#" term="pengenceran asam klorida" /><category scheme="http://www.blogger.com/atom/ns#" term="Pembuatan Asam Klorida" /><category scheme="http://www.blogger.com/atom/ns#" term="Asam Klorida 6 N" /><category scheme="http://www.blogger.com/atom/ns#" term="Klorida" /><category scheme="http://www.blogger.com/atom/ns#" term="pengenceran asam" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan hcl" /><category scheme="http://www.blogger.com/atom/ns#" term="cara pengenceran" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan larutan hcl" /><category scheme="http://www.blogger.com/atom/ns#" term="LARUTAN" /><title>Pembuatan Asam Klorida 6 N</title><content type="html">
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/6KGP7Nvn3Ofau4b0UvvkDrGIbRU/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/6KGP7Nvn3Ofau4b0UvvkDrGIbRU/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/6KGP7Nvn3Ofau4b0UvvkDrGIbRU/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/6KGP7Nvn3Ofau4b0UvvkDrGIbRU/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;&lt;span id="result_box" class="" lang="id"&gt;&lt;span class="hps"&gt;Ambil&lt;/span&gt; &lt;span class="hps"&gt;50&lt;/span&gt; &lt;span class="hps"&gt;ml&lt;/span&gt; &lt;span style="font-weight: bold;" class="hps"&gt;Asam Klorida pekat&lt;/span&gt;&lt;span class=""&gt;,&lt;/span&gt; &lt;span class="hps"&gt;dituang ke dalam&lt;/span&gt; &lt;span style="font-weight: bold;" class="hps"&gt;labu ukur&lt;/span&gt;&lt;span style="font-weight: bold;"&gt; &lt;/span&gt;&lt;span style="font-weight: bold;" class="hps"&gt;100&lt;/span&gt;&lt;span style="font-weight: bold;"&gt; &lt;/span&gt;&lt;span style="font-weight: bold;" class="hps"&gt;mL&lt;/span&gt; &lt;span class="hps"&gt;yang telah berisi&lt;/span&gt; &lt;span style="font-weight: bold;" class="hps"&gt;50&lt;/span&gt;&lt;span style="font-weight: bold;"&gt; &lt;/span&gt;&lt;span style="font-weight: bold;" class="hps"&gt;ml aquadest&lt;/span&gt;&lt;span class="hps"&gt; melalui dinding agar perubahan panas tidak terlalu besar yang bisa mengakibatkan letupan.&lt;/span&gt; &lt;span class="hps"&gt;Gojog hingga homogen&lt;/span&gt;&lt;span class=""&gt;.&lt;/span&gt;&lt;/span&gt;&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3971364798074217775-3780793464466436019?l=labkima.blogspot.com' alt='' /&gt;&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/LaboratoriumKimiaFarmasi/~4/yMgXx6gadXU" height="1" width="1"/&gt;</content><link rel="related" href="http://labkimia.blogspot.com/Cara_Pembuatan_Asam_klorida" title="Pembuatan Asam Klorida 6 N" /><link rel="replies" type="application/atom+xml" href="http://labkima.blogspot.com/feeds/3780793464466436019/comments/default" title="Poskan Komentar" /><link rel="replies" type="text/html" href="http://www.blogger.com/comment.g?blogID=3971364798074217775&amp;postID=3780793464466436019&amp;isPopup=true" title="0 Komentar" /><link rel="edit" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/3780793464466436019?v=2" /><link rel="self" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/3780793464466436019?v=2" /><link rel="alternate" type="text/html" href="http://feedproxy.google.com/~r/LaboratoriumKimiaFarmasi/~3/yMgXx6gadXU/pembuatan-asam-klorida-6-n.html" title="Pembuatan Asam Klorida 6 N" /><author><name>Martin Espulso</name><uri>http://www.blogger.com/profile/16418852019969040431</uri><email>noreply@blogger.com</email><gd:image rel="http://schemas.google.com/g/2005#thumbnail" width="32" height="24" src="http://1.bp.blogspot.com/_Yr1fBvMO8qw/Sy475VDHDXI/AAAAAAAAAD4/sQW8E_d7Dbo/S220/15446_100828033278881_100000550544686_20570_3912086_s.jpg" /></author><thr:total>0</thr:total><feedburner:origLink>http://labkima.blogspot.com/2011/08/pembuatan-asam-klorida-6-n.html</feedburner:origLink></entry><entry gd:etag="W/&quot;DEUHSX44fCp7ImA9WhdaFU8.&quot;"><id>tag:blogger.com,1999:blog-3971364798074217775.post-6900342631956660482</id><published>2011-08-04T09:04:00.000-07:00</published><updated>2011-10-25T00:03:58.034-07:00</updated><app:edited xmlns:app="http://www.w3.org/2007/app">2011-10-25T00:03:58.034-07:00</app:edited><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan amilum" /><category scheme="http://www.blogger.com/atom/ns#" term="larutan amylum" /><category scheme="http://www.blogger.com/atom/ns#" term="indikator kanji" /><category scheme="http://www.blogger.com/atom/ns#" term="INDIKATOR" /><category scheme="http://www.blogger.com/atom/ns#" term="larutan kanji" /><category scheme="http://www.blogger.com/atom/ns#" term="Pembuatan Indikator" /><category scheme="http://www.blogger.com/atom/ns#" term="indikator amylum" /><title>Pembuatan Indikator  Kanji ( Amylum )</title><content type="html">
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/kn192ggcU5PBrGF6a4KXV4AYA3E/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/kn192ggcU5PBrGF6a4KXV4AYA3E/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/kn192ggcU5PBrGF6a4KXV4AYA3E/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/kn192ggcU5PBrGF6a4KXV4AYA3E/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;Timbang kurang lebih &lt;span style="font-weight: bold;"&gt;500 mg&lt;/span&gt; Kanji / Pati ( &lt;span style="font-weight: bold;"&gt;Amylum&lt;/span&gt; ) lalu larutkan dalam &lt;span style="font-weight: bold;"&gt;100 ml aquadest&lt;/span&gt;. Panaskan hingga mendidih. Setelah dingin, lalu saring dengan kertas saring.&lt;br /&gt;&lt;br /&gt;Catatan : Indikator ini harus dibuat baru atau saat mau melakukan titrasi...&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3971364798074217775-6900342631956660482?l=labkima.blogspot.com' alt='' /&gt;&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/LaboratoriumKimiaFarmasi/~4/JKvZPsDlf3s" height="1" width="1"/&gt;</content><link rel="replies" type="application/atom+xml" href="http://labkima.blogspot.com/feeds/6900342631956660482/comments/default" title="Poskan Komentar" /><link rel="replies" type="text/html" href="http://www.blogger.com/comment.g?blogID=3971364798074217775&amp;postID=6900342631956660482&amp;isPopup=true" title="0 Komentar" /><link rel="edit" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/6900342631956660482?v=2" /><link rel="self" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/6900342631956660482?v=2" /><link rel="alternate" type="text/html" href="http://feedproxy.google.com/~r/LaboratoriumKimiaFarmasi/~3/JKvZPsDlf3s/pembuatan-indikator-larutan-kanji.html" title="Pembuatan Indikator  Kanji ( Amylum )" /><author><name>Martin Espulso</name><uri>http://www.blogger.com/profile/16418852019969040431</uri><email>noreply@blogger.com</email><gd:image rel="http://schemas.google.com/g/2005#thumbnail" width="32" height="24" src="http://1.bp.blogspot.com/_Yr1fBvMO8qw/Sy475VDHDXI/AAAAAAAAAD4/sQW8E_d7Dbo/S220/15446_100828033278881_100000550544686_20570_3912086_s.jpg" /></author><thr:total>0</thr:total><feedburner:origLink>http://labkima.blogspot.com/2011/08/pembuatan-indikator-larutan-kanji.html</feedburner:origLink></entry><entry gd:etag="W/&quot;C08ERHY6eyp7ImA9WhdbGE4.&quot;"><id>tag:blogger.com,1999:blog-3971364798074217775.post-4965770541197789014</id><published>2011-06-20T15:50:00.000-07:00</published><updated>2011-10-16T23:10:05.813-07:00</updated><app:edited xmlns:app="http://www.w3.org/2007/app">2011-10-16T23:10:05.813-07:00</app:edited><category scheme="http://www.blogger.com/atom/ns#" term="INDIKATOR" /><category scheme="http://www.blogger.com/atom/ns#" term="indikator Phenolphtalein" /><category scheme="http://www.blogger.com/atom/ns#" term="Indikator PP" /><category scheme="http://www.blogger.com/atom/ns#" term="Pembuatan Indikator" /><title>Indikator Phenolphthalein (  PP )</title><content type="html">
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/7oVFh54ZscwLRW0k9FWoYEueDbA/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/7oVFh54ZscwLRW0k9FWoYEueDbA/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/7oVFh54ZscwLRW0k9FWoYEueDbA/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/7oVFh54ZscwLRW0k9FWoYEueDbA/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;Cara Pembuatan Indikator Phenolphtalein ( PP )&lt;br /&gt;&lt;br /&gt;Timbang 200 mg PP larutkan dalam 60 ml Etanol 90 % , lalu tambahkan air secukupnya hingga 100 ml.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3971364798074217775-4965770541197789014?l=labkima.blogspot.com' alt='' /&gt;&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/LaboratoriumKimiaFarmasi/~4/4QrO-64Rv_A" height="1" width="1"/&gt;</content><link rel="replies" type="application/atom+xml" href="http://labkima.blogspot.com/feeds/4965770541197789014/comments/default" title="Poskan Komentar" /><link rel="replies" type="text/html" href="http://www.blogger.com/comment.g?blogID=3971364798074217775&amp;postID=4965770541197789014&amp;isPopup=true" title="0 Komentar" /><link rel="edit" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/4965770541197789014?v=2" /><link rel="self" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/4965770541197789014?v=2" /><link rel="alternate" type="text/html" href="http://feedproxy.google.com/~r/LaboratoriumKimiaFarmasi/~3/4QrO-64Rv_A/indikator-phenolphthalein-pp.html" title="Indikator Phenolphthalein (  PP )" /><author><name>Martin Espulso</name><uri>http://www.blogger.com/profile/16418852019969040431</uri><email>noreply@blogger.com</email><gd:image rel="http://schemas.google.com/g/2005#thumbnail" width="32" height="24" src="http://1.bp.blogspot.com/_Yr1fBvMO8qw/Sy475VDHDXI/AAAAAAAAAD4/sQW8E_d7Dbo/S220/15446_100828033278881_100000550544686_20570_3912086_s.jpg" /></author><thr:total>0</thr:total><feedburner:origLink>http://labkima.blogspot.com/2011/07/indikator-phenolphthalein-pp.html</feedburner:origLink></entry><entry gd:etag="W/&quot;C0ANRX04fSp7ImA9WhdbGE4.&quot;"><id>tag:blogger.com,1999:blog-3971364798074217775.post-7753219966551646984</id><published>2011-05-20T16:00:00.000-07:00</published><updated>2011-10-16T23:09:54.335-07:00</updated><app:edited xmlns:app="http://www.w3.org/2007/app">2011-10-16T23:09:54.335-07:00</app:edited><category scheme="http://www.blogger.com/atom/ns#" term="Pembuatan Asam Klorida" /><category scheme="http://www.blogger.com/atom/ns#" term="Pembuatan Asam klorida 0.5 n" /><category scheme="http://www.blogger.com/atom/ns#" term="LARUTAN" /><category scheme="http://www.blogger.com/atom/ns#" term="Pembuatan Larutan" /><title>Pembuatan Asam Klorida 0,5 N ( HCl 0,5 )</title><content type="html">
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/OPuBLSHRn4JC_6xc9qA1x0PyiOU/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/OPuBLSHRn4JC_6xc9qA1x0PyiOU/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/OPuBLSHRn4JC_6xc9qA1x0PyiOU/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/OPuBLSHRn4JC_6xc9qA1x0PyiOU/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;Ambil sejumlah 42,5 ml Asam Klorida Pekat dengan pipet ukur. Lalu  tuangkan pelan-pelan melalui dinding labu takar 1000 ml yang sudah  berisi kurang lebih 300 ml aquadest. Lalu tambahkan aquadest secukunya  hingga 1000 ml larutan.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3971364798074217775-7753219966551646984?l=labkima.blogspot.com' alt='' /&gt;&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/LaboratoriumKimiaFarmasi/~4/AYXY9wWFKrg" height="1" width="1"/&gt;</content><link rel="replies" type="application/atom+xml" href="http://labkima.blogspot.com/feeds/7753219966551646984/comments/default" title="Poskan Komentar" /><link rel="replies" type="text/html" href="http://www.blogger.com/comment.g?blogID=3971364798074217775&amp;postID=7753219966551646984&amp;isPopup=true" title="0 Komentar" /><link rel="edit" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/7753219966551646984?v=2" /><link rel="self" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/7753219966551646984?v=2" /><link rel="alternate" type="text/html" href="http://feedproxy.google.com/~r/LaboratoriumKimiaFarmasi/~3/AYXY9wWFKrg/pembuatan-asam-klorida-05-n-hcl-05_20.html" title="Pembuatan Asam Klorida 0,5 N ( HCl 0,5 )" /><author><name>Martin Espulso</name><uri>http://www.blogger.com/profile/16418852019969040431</uri><email>noreply@blogger.com</email><gd:image rel="http://schemas.google.com/g/2005#thumbnail" width="32" height="24" src="http://1.bp.blogspot.com/_Yr1fBvMO8qw/Sy475VDHDXI/AAAAAAAAAD4/sQW8E_d7Dbo/S220/15446_100828033278881_100000550544686_20570_3912086_s.jpg" /></author><thr:total>0</thr:total><feedburner:origLink>http://labkima.blogspot.com/2011/07/pembuatan-asam-klorida-05-n-hcl-05_20.html</feedburner:origLink></entry><entry gd:etag="W/&quot;DEMNSX49fSp7ImA9WhdaFU8.&quot;"><id>tag:blogger.com,1999:blog-3971364798074217775.post-474078132069148691</id><published>2011-04-20T16:04:00.000-07:00</published><updated>2011-10-25T00:08:18.065-07:00</updated><app:edited xmlns:app="http://www.w3.org/2007/app">2011-10-25T00:08:18.065-07:00</app:edited><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan NaOH" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan larutan naoh" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan natrium hidroksida" /><category scheme="http://www.blogger.com/atom/ns#" term="cara buat naoh" /><category scheme="http://www.blogger.com/atom/ns#" term="pembuatan Larutan Baku NaOH" /><category scheme="http://www.blogger.com/atom/ns#" term="cara buat natrium hidroksida" /><category scheme="http://www.blogger.com/atom/ns#" term="Pembuatan Larutan" /><title>Pembuatan Larutan NaOH 0,1 N</title><content type="html">
&lt;p&gt;&lt;a href="http://feedads.g.doubleclick.net/~a/OvBhfKXOD2iYvZjqg1FWOtHyiwA/0/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/OvBhfKXOD2iYvZjqg1FWOtHyiwA/0/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;br/&gt;
&lt;a href="http://feedads.g.doubleclick.net/~a/OvBhfKXOD2iYvZjqg1FWOtHyiwA/1/da"&gt;&lt;img src="http://feedads.g.doubleclick.net/~a/OvBhfKXOD2iYvZjqg1FWOtHyiwA/1/di" border="0" ismap="true"&gt;&lt;/img&gt;&lt;/a&gt;&lt;/p&gt;Pada titrasi volumetri secara Alkalimetri biasnya dipakai larutan baku yaitu NaOH 0,1 N. bagaimana membuat larutan tersebut?&lt;br /&gt;&lt;br /&gt;Beriku cara pembuatannya :&lt;br /&gt;&lt;br /&gt;-Timbang &lt;span style="color: rgb(0, 0, 153); font-weight: bold;"&gt;4,001&lt;/span&gt; gram &lt;span style="font-weight: bold;"&gt;NaOH ( Potassium Hydroxide )&lt;/span&gt; larutkan dalam 500 ml aquades, tunggu hingga dingin. Kemudian tambahkan aquades hingga 1000 ml.&lt;div class="blogger-post-footer"&gt;&lt;img width='1' height='1' src='https://blogger.googleusercontent.com/tracker/3971364798074217775-474078132069148691?l=labkima.blogspot.com' alt='' /&gt;&lt;/div&gt;&lt;img src="http://feeds.feedburner.com/~r/LaboratoriumKimiaFarmasi/~4/unEFxhEnTcY" height="1" width="1"/&gt;</content><link rel="replies" type="application/atom+xml" href="http://labkima.blogspot.com/feeds/474078132069148691/comments/default" title="Poskan Komentar" /><link rel="replies" type="text/html" href="http://www.blogger.com/comment.g?blogID=3971364798074217775&amp;postID=474078132069148691&amp;isPopup=true" title="0 Komentar" /><link rel="edit" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/474078132069148691?v=2" /><link rel="self" type="application/atom+xml" href="http://www.blogger.com/feeds/3971364798074217775/posts/default/474078132069148691?v=2" /><link rel="alternate" type="text/html" href="http://feedproxy.google.com/~r/LaboratoriumKimiaFarmasi/~3/unEFxhEnTcY/pembuatan-larutan-naoh-01-n.html" title="Pembuatan Larutan NaOH 0,1 N" /><author><name>Martin Espulso</name><uri>http://www.blogger.com/profile/16418852019969040431</uri><email>noreply@blogger.com</email><gd:image rel="http://schemas.google.com/g/2005#thumbnail" width="32" height="24" src="http://1.bp.blogspot.com/_Yr1fBvMO8qw/Sy475VDHDXI/AAAAAAAAAD4/sQW8E_d7Dbo/S220/15446_100828033278881_100000550544686_20570_3912086_s.jpg" /></author><thr:total>0</thr:total><feedburner:origLink>http://labkima.blogspot.com/2011/07/pembuatan-larutan-naoh-01-n.html</feedburner:origLink></entry></feed>

