ASTM D4224-89被替代
Test Method for Anionic Detergent by Para-Toluidine Hydrochloride
出版：American Society for Testing and Materials
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基本信息
標準編號： ASTM D4224-89
標準類別：Standard
出版單位：American Society for Testing and Materials
標準頁數：0
標準簡介
CONTAINED IN VOL 15.04 1997Determines equivalent weight and amount of total anionic ingredient in surfactant. Applies to single organic sulfates and specified molecular weight sulfonates and wherever aliphatic chain longer than six carbons present.
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