DCHAS-L Discussion List Archive
Date: Mon, 4 Jun 2007 17:22:34 -0400
Reply-To: Ernie Lippert <ernielippert**At_Symbol_Here**TOAST.NET>
Sender: DCHAS-L Discussion List <DCHAS-L**At_Symbol_Here**LIST.UVM.EDU>
From: Ernie Lippert <ernielippert**At_Symbol_Here**TOAST.NET>
Subject: FW: FW: [DCHAS-L] Safe Solvent for DMMP
Comments: To: "Spanel, Gabriele CIV USA AMC"
Comments: cc: "'Gerald.Jones**At_Symbol_Here**westpharma.com'"**At_Symbol_Here**omta09.mta.everyone.net
List,
Perhaps this information will be of use.
Regards,
Ernie Lippert
-----Original Message-----
From: Gerald Jones [mailto:Gerald.Jones**At_Symbol_Here**westpharma.com]
Sent: Monday, June 04, 2007 2:55 PM
To: Ernie Lippert
Subject: Re: FW: [DCHAS-L] Safe Solvent for DMMP
Ernie,
methylene chloride has similar polarity and KSPs, but is less of a
carcinogen than CHCL3. Perhaps this would work. I don't know how stable
Dimethyl Methyl-Phosphonate (DMMP) is or how soluble. It would be nice to
get away from chlorinated solvents entirely and use some of the methyl or
ethyl fatty acid esters, such a methyl octadecanoate or even ethyl benzoate.
Jerry
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