ISO 5920-1983 标准详情
- 标准号:ISO 5920-1983
- 中文标题:氯氟代烃.水含量的测定.重量法
- 英文标题:chlorofluorinated hydrocarbons; determination of water content; gravimetric method
- 标准类别:国际标准化组织标准ISO
- 发布日期:1983-02-01
Covers a method applicable to products having water contents in the range between 2 and 100 mg/kg. Uses a principle consisting in the passage of a vaporized test portion through two weighed absoprtion tubes containing a phosphorus(V) oxide absorption
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