This cannot be stressed enough. I encountered trace amounts, but enough to get an HF burn while working @ SJSU's IC lab. Be careful with that stuff.
Roy
--- On Tue, 3/23/10, Shrestha Basu Mallick <shresbm@gmail.com> wrote:
From: Shrestha Basu Mallick <shresbm@gmail.com>
Subject: please be careful with chemicals
To: labmembers@snf.stanford.edu
Date: Tuesday, March 23, 2010, 6:50 PM
when placing them in passthrough.
Someone had put the 6:1 BOE where the hydrogen peroxide should have been. Its a risky mistake especially because both have white caps
--
Shrestha
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