Answer Posted / sureshreddy.b

ppm = gr/mL 106
1% = 1.0 g/100 mL
1.0 g = 1000 mg
1000 mg/100 ml = 1%
10 mg/mL = 1%
100% = 1000000 ppm
1% = 1 * 1000000/100 g/ML
= 10000 ppm

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