From: Monona Rossol <actsnyc**At_Symbol_Here**>
Subject: Re: [DCHAS-L] triacid diamond cleaning
Date: Mon, 25 May 2015 10:43:29 -0400
Reply-To: DCHAS-L <DCHAS-L**At_Symbol_Here**MED.CORNELL.EDU>
Message-ID: 14d8b874c07-49f9-4a0fd**At_Symbol_Here**
In-Reply-To <4F21A5F3A002444D8B4F5E4B767431E57F3A87D0**At_Symbol_Here**EXMBX2010-7.campus.MCGILL.CA>

hmmm..   It this a substitute for "bombing" with 35% hydrogen peroxide and potassium cyanide?

Monona Rossol, M.S., M.F.A., Industrial Hygienist
President:  Arts, Crafts & Theater Safety, Inc.
Safety Officer: Local USA829, IATSE
181 Thompson St., #23
New York, NY 10012     212-777-0062


-----Original Message-----
From: Wayne Wood <wayne.wood**At_Symbol_Here**MCGILL.CA>
Sent: Mon, May 25, 2015 8:51 am
Subject: [DCHAS-L] triacid diamond cleaning

Would any of you happen to have a Standard operating Procedure for using triacid (Perchloric/nitric/sulfuric) solution to clean diamonds?
Thank you.
Wayne Wood | Associate Director, University Safety (EHS), University Services - Directeur Adjoint, Direction de la pr=C3=A9vention (SSE), Services universitaires | McGill University | 3610 rue McTavish Street, 4th floor | Montreal, Quebec, Canada, H3A 1Y2 | Tel: (514) 398-2391

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
The maintenance and hosting of the DCHAS-L archive is provided through the generous support of Safety Emporium.