
Standard Test Method for Active Matter in Anionic Surfactants by Potentiometric Titration
出版:American Society for Testing and Materials

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基本信息
標準編號: ASTM D4251-89(2003)
發布時間:1989/5/26 0:00:00
標準類別:Standard
出版單位:American Society for Testing and Materials
標準頁數:4
標準簡介
CONTAINED IN VOL 15.04, 2005Specifies potentiometric titration method to determine anionic active matter in detergents, for analysis of detergent range alkyl benzene sulfonates, alpha olefin sulfonates, alcoholsulfates and alcohol ethosulfates.
標準備注
Supersedes ASTM D 4224
(12/2001)
替代本標準的新標準