EN 14668-2005 表面活性剂.原材料和按配方制造产品中季铵表面活性剂测定.电位测量两相滴定法
EN 14668-2005 标准详情
- 标准号：EN 14668-2005
- 中文标题：表面活性剂.原材料和按配方制造产品中季铵表面活性剂测定.电位测量两相滴定法
- 英文标题：surface active agents - determination of quaternary ammonium surface active agents in raw materials and formulated products - potentiometric two-phase titration method
- 标准类别：欧盟标准EN
- 发布日期：2005-06-22
内容简介
Defines a method for the determination of the content of quaternary ammonium surface active agents in raw materials and formulated products, defined as being the amount of quaternary ammonium surface active agents expressed in millimoles per 100 g of
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