ISO 6638-2-1984 标准详情
- 标准号:ISO 6638-2-1984
- 中文标题:水果和蔬菜制品 甲酸含量的测定 第2部分:常规法
- 英文标题:Fruit and vegetable products; Determination of formic acid content; Part 2 : Routine method
- 标准类别:国际标准化组织标准ISO
- 发布日期:1984-11
The method consists in quantitative entraining by steam of the acid present in a test portion, determing of the amount of iodine equivalent to the amount of bromine consumed by the acid in the distillate, by titration with sodium thiosulfate standard
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