Exposure limits

[masterofpuppets]

How does a ghetto bee work out the exposure limits for certain solvents (MOP means that although there are books that say "don't exceed 23523 ppm", how do u work out the solvent concentration in the air)?
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[raffike]

23523 ppm is very high concentration.One can even smell the solvent when its conc. is around 100 ppm(depends).Your lab stinks horribly when conc is as high as you mentioned.
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[hest]

And even then the ekspo. limit wont kill you, only harm you iff you are working in it 8 houers a day.

[masterofpuppets]

the "2342345" or whatever MOP typed before was just a random number - what MOP wanted to know was in a ghetto setting how does on work out the concentration of a solvent??
I faked every orgasm

[El_Zorro]

Or a gas mask, right Max?
Do not go gentle into that good night.  Rage, Rage, against the dying of the light.  --Dylan Thomas