- #1
Maud87
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If you want to extract more polar compunds out of water, you add NaCl
to make the water more polar. But why do the really non polar compounds
give a less recovery with the salt addition? (For example Prosulfocarb and Tri-allaat) (Pesticides)
The extraction occurs in a glass tube, so the only thing I can think of is that they react with the salt and become more polar or that they interact more with the glass
Does anybody have an idea about this?
to make the water more polar. But why do the really non polar compounds
give a less recovery with the salt addition? (For example Prosulfocarb and Tri-allaat) (Pesticides)
The extraction occurs in a glass tube, so the only thing I can think of is that they react with the salt and become more polar or that they interact more with the glass
Does anybody have an idea about this?