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printech, August, 2000
safe disposal of used black and white chemicals


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From:PNEAC_customer(pneac@istc.illinois.edu)
Date:Wednesday, August 16, 2000 8:59 PM


is it safe to dispose of b/w chemicals in a septic system? I use Dektol,Rapid fix,Tmax developer. and idicator stop bath. This a small private darkroom. Not high volume. thank you



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