Catalyst and method for preparing 1, 5 pentanediol by hydrogenation of 1, 5 dimethyl glutarate.
一种用于1,5 -戊二酸二甲酯加氢制取1,5 -戊二醇的催化剂及方法。
The density, viscosity, refractive index and flash point of glutarate were measured at the same temperature.
通过实验测量同温度下饱和戊二酸酯的密度、粘度、折光率、闪点。
The density, viscosity, refractive index and flash point of glutarate were measured at the same temperature.
通过实验测量同温度下饱和戊二酸酯的密度、粘度、折光率、闪点。
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