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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 / siva

1000 mg(1g) in 1000 ml= 1000 ppm,1000mg in 100ml= 10000 ppm

Is This Answer Correct ?    6 Yes 2 No



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