The product was recrystallized by non-polar or low-polar solvent.
并用非极性溶剂或弱极性溶剂进行重结晶。
If your multiplier can be cleaned, then non-polar solvents must be used. (Heptane is a non-polar solvent).
如果您的倍增器可以清洗，则必须用非极性的溶剂。(正庚烷是非极性溶剂)。
Extensive application in paint remover, diluent, cleaning agent, extraction. It has high solvent power for both polar and non-polar substances.
广泛用作脱漆剂、稀释剂、洗涤剂、萃取剂。对极性及非极性物质均具有极强之溶解力。
However when the solvent is isopropyl alcohol or non polar solvent the decomposition value of monocrotophos is about 5% in the same condition.
但用异丙醇或非极性溶剂作溶剂时，在相同的条件下，久效磷的分解率为5%左右。
非极性溶剂；
非极性溶剂；
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