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发表于 2009-11-4 08:20:29
ASTM E 1075-1985 乙二醇,二甘醇,三甘醇,丙二醇和双丙二醇气味...
E1075-85(1997) Standard Test Methods for Odor of Ethylene Glycol, Diethylene Glycol, Triethylene Glycol, Propylene Glycol, and Dipropylene Glycol and Taste of Propylene Glycol