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In Topic: Calculating PPM
12 December 2012 - 12:31 AM
Thank you.
In Topic: Calculating PPM
11 December 2012 - 12:12 PM
For example, so my liquid is 0.897 g/cm3 is 0.897 g/ml. So I need 100 ppm. If I take 1.02 ml and put in 998.98 ml solvent which is 100 ppm. Am I right? or If I take 0.51 ml and 499.49 ml solvent, so it is 100 ppm. am I right?
In Topic: Calculating PPM
11 December 2012 - 11:49 AM
Is it 1.13 ml? But How can I calculate 10 and 100 ppm from my original liquid,. Could you please explain.
Thank you
Thank you
In Topic: Calculating PPM
11 December 2012 - 11:20 AM
Hi. It's in liquid form. The FW is 142.2 and relative density is 0.897 g/cm3 which is 897 kg/m3. So do I need to take 10 µl cis-3-hexenyl acetate and 990 µl solvent to make 100 ppm
Thank you
Thank you
In Topic: Calculating PPM
11 December 2012 - 10:37 AM
Hi
It's parts per million. Could you please help me how I calculate ppm's
It's parts per million. Could you please help me how I calculate ppm's
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