ISO 6839-1982 标准详情
- 标准号:ISO 6839-1982
- 中文标题:阴离子表面活性剂 水中溶解度的测定
- 英文标题:Anionic surface active agents; Determination of solubility in water
- 标准类别:国际标准化组织标准ISO
- 发布日期:1982-12
Preliminary the temperatures are determined at which solutions of known concentration change on heating from being cloudy to clear and on cooling from being clear to cloudy. Two solutions of the same concentration, one being colder and cloudy and the
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