Interesting. That's the alternate for "bombing" which consists of 35% hydrogen peroxide and HCN which is, as I understand it, used for both diamond cleaning and getting the last of the mold refuse off of a gold casting. The hospitals in NYC all have cyanide kits on hand because every couple of years a Hasid from the Diamond District is schlept to an ER in extremis.
From: Ellen M. Sweet <ems325**At_Symbol_Here**CORNELL.EDU>
To: DCHAS-L <DCHAS-L**At_Symbol_Here**PRINCETON.EDU>
Sent: Thu, Jun 29, 2017 11:39 am
Subject: [DCHAS-L] reactive mixture
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