ASTM D4662-03被替代
Standard Test Methods for Polyurethane Raw Materials: Determination of Acid and Alkalinity Numbers of Polyols
出版：American Society for Testing and Materials
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基本信息
标准编号： ASTM D4662-03
发布时间：2003/11/1 0:00:00
标准类别：Standard
出版单位：American Society for Testing and Materials
标准页数：3
标准简介
CONTAINED IN VOL 08.03, 2005Specifies the acidic and basic constituents in polyols and other materials of high acidity or alkalinity that are soluble in mixtures of toluene and ethyl alcohol.
本标准替代的旧标准
替代本标准的新标准
等同采用的国际标准
UNE 53985-2:2004 - Identical
