Chinese Standard: GB/T 3780.7-2016

Carbon black—Part 7:Determination of pH value

全国橡胶与橡胶制品标准化技术委员会(SAC/TC 35)

GB/T 3780的本部分规定了炭黑pH值的测定方法。本部分适用于橡胶用炭黑、乙炔炭黑、色素炭黑及其他炭黑。

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