标准摘要
[中文适用范围]： 本文件规定了分别测定颜料水提取物的电阻率（比电阻）或比电导率的通用测试方法。 该方法适用于除水溶性颜料外的所有颜料和体质颜料。 颜料的水提取物的电阻率被认为是与水溶性物质的量无关的性质。 如果同意，可以使用冷提取方法。 [外文原描述]： This document specifies a general method of test for determining the electric resistivity (specific electric resistance) or the specific electric conductivity, respectively, of the aqueous extract of a pigment. The method is applicable to all pigments and extenders, except pigments that are soluble in water. The resistivity of the aqueous extract of a pigment is considered as a property independent of the amount of water-soluble matter. If agreed, a cold extraction method can be used.
英文名称General methods of test for pigments and extenders — Part 14: Determination of resistivity of aqueous extract