Ken Chin-Purcell on wed 29 jun 05
Cornell U provides a free database of MSDS information that seems to contai=
n=20
most of the oxides potters work with. The web site is:
http://msds.ehs.cornell.edu/msdssrch.asp
Start searching with "barium carbonate" or "litharge" to get an idea of wha=
t=20
a poison looks like. "Section 3" provides a summary of the health hazards=
=20
for a given material. I'm not an expert, but I do know that "LD50" is the=
=20
standard "Lethal Dose" (perhaps kills off 50% at that does?).=20
Happy reading...
-- Ken Chin-Purcell
| |
|
