http://www.cdc.gov/niosh/idlh/intridl4.html
Just some toxicity stuff
Really nothing much seems to have been done since the 1930's
You would conclude that acetic and formic are worse than oxalic
It falls somewhere between Isopropranol and something like toluene which you will have used with your microscope
These are figures of 30min exposure levels where there is no lasting effects or damage
If I read it right, once they calculate the safe exposure they divide the no harm calculated dosage by 10 to arrive at their recommended maximum exposure level for 30mins
Stand upwind then thats my advice
Ebay http://www.ebay.co.uk/itm/500g-Oxali...AAAOSwo6lWN1Q3
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