ASTM D4252-1989(2009) 标准详情
- 标准号:ASTM D4252-1989(2009)
- 中文标题:乙氧基乙醇和乙氧基烷基酚的化学分析的标准试验方法
- 英文标题:Standard Test Methods for Chemical Analysis of Alcohol Ethoxylates and Alkylphenol Ethoxylates
- 标准类别:美国材料与试验协会ASTM
- 发布日期:1989
Alcohol ethoxylates and alkylphenol ethoxylates are important surfactants in household and industrial cleaners. They may be used as either nonionic surfactants or sulfated and used as anionic surfactants. Careful control of the ethoxylate characteris
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