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chemical:cuso4 [2013/06/07 02:22]
mcmaster
chemical:cuso4 [2013/10/20 10:59] (current)
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 ====== Sources ====== ====== Sources ======
 This can be found in gardening supplies. ​ It is unknown if this is pure enough and is not recommended. ​ I (JM) got some off of a seller on eBay that seems reasonably pure. This can be found in gardening supplies. ​ It is unknown if this is pure enough and is not recommended. ​ I (JM) got some off of a seller on eBay that seems reasonably pure.
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-====== Purity ====== 
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-Some problems during cleaning found traced to volatile residue. ​ Question: what does it take to get acetone with very low volatile residue for cleaning? ​ Alternatively,​ can I get another volatile compound, say IPA, that leaves less volatile residue? 
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-^ Source ^ Purity >= ^ Volatile residue <= ^ CoA ^ $/L ^ Notes ^ 
-| [[http://​www.sigmaaldrich.com/​catalog/​product/​sial/​439126?​lang=en&​region=US|Sigma Aldrich: ​ CHROMASOLV®,​ for HPLC, ≥99.9%]] | 99.9 |  0.0002% ​ | N | 36.25 (4L) | 
-| [[http://​www.sigmaaldrich.com/​catalog/​product/​aldrich/​40289?​lang=en&​region=US| Sigma Aldrich: semiconductor grade VLSI PURANAL™ (Honeywell 17617) ]] | N/A | N/A | On request |  | 
-| [[https://​us.vwr.com/​store/​catalog/​product.jsp?​product_id=7486215|VWR:​ Acetone, Semiconductor Grade, 99.5%]] | 99.5 |  5 ppm  | N | 17.93 (4L) | 
-| [[https://​obi2.vwrsp.com/​store/​catalog/​product.jsp?​product_id=4533692|VWR:​ Acetone High Purity]] | 99.8 |  3.0mg/L max | [[https://​media.vwr.com/​stibo/​hi_res/​10646544.pdf|Y]] | 138.30 (1L) | | 
-| [[http://​www.polysciences.com/​Catalog/​Department/​Product/​98/​categoryid--52/​productid--566/​|Polysciences:​ Acetone, Glass Distilled, 99.7%]] | 99.7 |  N/A | N |  | 
-| [[http://​www.polysciences.com/​Catalog/​Department/​Product/​98/​categoryid--52/​productid--146/​|Polysciences:​ Acetone, 99.5% - EM grade]] | 99.5 |  N/A | N |  | 
-| [[https://​us.vwr.com/​store/​catalog/​product.jsp?​product_id=4539168|OmniSolv® Acetone]] | 99.5 | 1 ppm | N |  | 
-| [[http://​www.proteochem.com/​hplcacetone1l-p-222.html?​osCsid=a25qj4jn1fm1kh03l9mb8b6ja5|HPLC Acetone 1 L]] | 99.9 | 3 ppm |  | 58.00 (1L) | 
-| [[http://​www.capitolscientific.com/​EMD-Millipore-AX0118-2-Acetone-High-Purity-Lab-Grade-1L-Glass-Bottle|EMD Millipore AX0118-2 Acetone, High Purity, Lab Grade, 1L Glass Bottle]] |  |  |  |  | 
-| [[http://​www.dudadiesel.com/​search.php?​query=acetone|Acetone]] | 99.5 | 0.001 g/100 mL | [[http://​www.dudadiesel.com/​msds/​acetoneCOA.pdf|Y]] | 8.50 (1L) | 
-| KMG: Acetone Cleanroom LP |  | 1 ppm | [[http://​www.ktecdirect.com/​certs/​104BE0382.pdf‎|Y]] |  |  | 
-| Acetone Production Grade VWR-BDH (A)06080903 | 99.97 | 0.001% | [[https://​media.vwr.com/​stibo/​hi_res/​9876231.pdf‎|Y]] |  |  | 
-| [[http://​www.gjchemical.com/​wp-content/​themes/​genesis/​desc/​100120.pdf‎|HPLC Grade ACS, Spectrophotometric Grade ACS, Reagent Grade ACS]] | 99.97 | 5 ppm |  |  |  | 
  
  
 
chemical/cuso4.txt · Last modified: 2013/10/20 10:59 (external edit)
 
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