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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?
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Answer / suresh reddy.b
1 gram of DPA dissolved in 1000ml of methanol gives
1000ppm.it is ok in case of purity of DPA is 100 % if it is
50% it is 2 gram of DPA dissolved in 1000ml of methanol
gives 1000ppm.
| Is This Answer Correct ? | 13 Yes | 4 No |
Answer / tatababu
1 gram of DPA dissolved in 1000ml of methanol gives 1000ppm.
| Is This Answer Correct ? | 13 Yes | 6 No |
Answer / suresh reddy.b
Dear friend
dissolve 1 g of Diphenylamine in 100 mL of methanol tou will get 10000 ppm solution of Diphenylamine.
1 g/100 mL X 1000000 =10000 ppm
If purity of Diphenylamine is 100% other wise you should apply purity factor in calculation.
Ex : purity of Diphenylamine is 50 %
2 g/100 mL X 50/100 1000000 =10000 ppm.
| Is This Answer Correct ? | 6 Yes | 1 No |
Answer / siva
1000 mg(1g) in 1000 ml= 1000 ppm,1000mg in 100ml= 10000 ppm
| Is This Answer Correct ? | 6 Yes | 2 No |
Answer / mak
You hv 1 gm DPA .If dilutwd to 100ml it will give 1% Sol. ie.10000ppm.and if diluted to 1000ml it gives 0.1 % ie.1000ppm.
| Is This Answer Correct ? | 2 Yes | 0 No |
Answer / 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 |
Answer / heena
i mg diphenylamine to 1000ml methanol is equal to 1000ppm
| Is This Answer Correct ? | 1 Yes | 4 No |
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