EN 12836-2002 标准详情
- 标准号:EN 12836-2002
- 中文标题:表面活性剂.烷氧基化产品的水分子数测定
- 英文标题:surface active agents - determination of the water number of alkoxylated products
- 标准类别:欧盟标准EN
- 发布日期:2002-03-20
Defines the determination of the water number of ethoxylated products up to about 70 % ethylene oxide. EO/PO block polymers with water numbers higher than about 23 become hard to interpret.
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