From: Peter Zavon <pzavon**At_Symbol_Here**ROCHESTER.RR.COM>
To: DCHAS-L <DCHAS-L**At_Symbol_Here**MED.CORNELL.EDU>
Sent: Tue, Jun 3, 2014 10:33 pm
Subject: Re: [DCHAS-L] Basic Laboratory Skills
On Monday, June 02, 2014 Monique Wilhelm said to the DCHAS-L Discussion List, in
part:
>Previously, they would teach them MSDSs, but local industry doesn=E2=80™t care about
SDSs
>and want more of the others for lab workers, which makes sense as the MSDSs are
written for responders.)
>to determine chemical hazards and signs of exposure-
Any SDS (MSDS) that is written primarily for responders is improperly written.
Now, many will agree that a good many SDS are improperly written, and some parts
of the SDS are for first responders, but that is no reason to throw them out
entirely as a lab tool.
The SDS is the second major source of information about the material they
describe, after the label on the bottle. It should have information that can be
applied to preparation for use and prevention of excessive exposure, as well as
thoughts about what can go wrong and how to deal with that before the first
responders arrive. It won't have everything, but students should understand how
these documents are structured and how to extract useful information from them,
as well as how to recognize the ones that are junk. (I hope the fraction that is
junk will be reduced as Hazcom 2012 comes further into effect.)
If your local industries really don't care about SDSs, then they have only one
or two hazardous materials and are sharing information with their employees in
some other way, or they are misguided and possibly headed for a bureaucratic
fall with OSHA.
Peter Zavon, CIH
Penfield, NY
PZAVON**At_Symbol_Here**Rochester.rr.com
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