Chemical Forums
Chemistry Forums for Students => Physical Chemistry Forum => Topic started by: Goonie on August 10, 2010, 07:29:17 AM
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How would one go about calculating the % solids in a surfactant solution without ashing the sample?
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if this one time study, you will need to dry the solution no matter what. If this is the same surfactant/water solution and you need to build a fast method to measure surfactant level in let say your product, you can build correlation Concentration- density, concentration-refractive index, or concentration- conductivity and save yourself some time.