兑水 发表于 2009-10-2 10:45:23

ASTM D 2448-1985 用测量颜料浸出液电阻率法测定颜料中水溶性...

D2448-85(2002) Standard Test Method for Water-Soluble Salts in Pigments by Measuring the Specific Resistance of the Leachate of the Pigment
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