ASTM UOP969-2000 标准详情
- 标准号:ASTM UOP969-2000
- 中文标题:高锰酸盐褪色用乙酸
- 英文标题:Permanganate Fading for Acetic Acid
- 标准类别:美国材料与试验协会ASTM
- 发布日期:2000
This qualitative method is for determining the fading of a permanganate solution when it is added to concentrated acetic acid. It is a measure of the impurities in acetic acid that are oxidized by potassium permanganate. Permanganate fading indicate
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