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I have 1 gram of Diphenylamine and want to make a 10,000 or
1000 ppm solution in methanol. How do I make this?

Answer Posted / prashanth

100mg of diphenylamine dissolved in 100ml of methanol gives
you 1000ppm conc. it's nothing but, 1mg per ml

Is This Answer Correct ?    6 Yes 5 No



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