About This Archive  | DCHAS-L 2011 Index   | DCHAS-L Yearly Index
person wearing a disposable face shield and surgical style mask

Check out Safety Emporium for your N95, N99, and face shield needs.

Previous by Date:
Subject: Re: Centrifuges
Date: Fri, 3 Jun 2011 15:30:26 EDT
Author: Psadi28**At_Symbol_Here**AOL.COM 		Next by Date:
Subject: Re: Chemical Dispersion Modeling
Date: Sat, 4 Jun 2011 17:34:39 +0000
Author: imaranon**At_Symbol_Here**TESICNOR.COM


Date: Fri, 3 Jun 2011 21:12:24 -0400
Reply-To: DCHAS-L Discussion List <DCHAS-L**At_Symbol_Here**LIST.UVM.EDU>
Sender: DCHAS-L Discussion List <DCHAS-L**At_Symbol_Here**LIST.UVM.EDU>
From: Ray Mainer <rmainer**At_Symbol_Here**GMAVT.NET>
Subject: Centrifuges

Some plastics (e.g. polycarbonates) suffer from environmental stress 
cracking.  That means that the slightest amount of most solvents 
(excluding water) will cause the polycarbonate to disintegrate.  That 
may be the reason.

Ray Mainer

Previous post   |  Top of Page   |   Next post


The content of this page reflects the personal opinion(s) of the author(s) only, not the American Chemical Society, ILPI, Safety Emporium, or any other party. Use of any information on this page is at the reader's own risk. Unauthorized reproduction of these materials is prohibited. Send questions/comments about the archive to secretary@dchas.org.
The maintenance and hosting of the DCHAS-L archive is provided through the generous support of Safety Emporium.