I.S. EN ISO 2871-1-1995 标准详情
- 标准号:I.S. EN ISO 2871-1-1995
- 中文标题:
- 英文标题:Surface Active Agents - Detergents Determination Of Cationic-active Matter Content - Part 1: High-molecular-mass Cationic-active Matter
- 标准类别:爱尔兰国家标准I.S.
- 发布日期:
Provides a method for the determination of high-molecular-mass cationic-active materials such as- a) quaternary ammonium compounds in which two of the alkyl groups each contain 10 or more carbon atoms, e.g. distearyl-dimethyl-ammonium chlorides; or b
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