rajasekar


{ City } thanjavur
< Country > india
* Profession * chemist
User No # 52069
Total Questions Posted # 3
Total Answers Posted # 1

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Questions / { rajasekar }
Questions Answers Category Views Company eMail

why we are using polystyrene film for calibration of I.R spectroscopy?

Abbott, Andhra Organics, Intas, Kemwel, Reddy Labs, RRR, Veritas, Zydus Cadila,

12 Analytical Chemistry 61078

why we cannot analysis below 200nm in u.v?

 2 Analytical Chemistry 13455

why the same column give different retention time in hplc?

 7 Analytical Chemistry 14527



Answers / { rajasekar }

Question { 417839 }

1 % solution is equal to how much ppm


Answer

ppm means parts per million that is represented as 1000000.

1g dissolved in 100ml water means that is 1%solution.
so, we concluded 1/100*1000000=10000ppm

Is This Answer Correct ?    56 Yes 4 No