酸度常数
- 网络Acidity constant;acidityconstant
酸度常数-
用对硝基氯苯作指示剂测得复合树脂2的Hammett酸度常数为－12.70。
The Hammett acidity function ( H ,) of the complex resin 2 was determined tobe ≤ - 12 . 70 using p-nitrochlorobenzene as indicator .
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根据酸碱滴定求得沉积物的零电点pH（PZC），表面质子电荷密度σH及总吸附位NS，运用恒定容量模式求定了样品的表面固有酸度常数。
According to the point of zero charge pH_ PZC , the surface charge σ _ H and the total adsorptive sites of the sample reached through potentiometric titration experiments , the surface intrinsic constant was obtained with constant capacitance model by the graphical .
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甘露醇强化硼酸生成络合酸酸度常数的测定
Measurement of Acid Dissociation Constant of Complexometric Acid from the Reaction of Boric Acid and Mannitol