<BLOCKQUOTE id=quote<font size=1 face='Verdana, Arial, Helvetica' id=quote>quote:<hr height=1 noshade id=quote>
Wow, it's been 20 years since college chemistry. Can someone translate TWANG's post into english???
<hr height=1 noshade id=quote></BLOCKQUOTE id=quote></font id=quote><font face='Verdana, Arial, Helvetica' size=2 id=quote>
It can cause health problems in very large quantitys but it depends partly on the base as to how toxic this stuff can be.
If you use 35 gallons or more a season then you should be concerned but otherwise you are probably ok
SF