ISO 5515-1979 标准详情
- 标准号:ISO 5515-1979
- 中文标题:水果、蔬菜及其制品 分析前有机物的分解 湿法
- 英文标题:Fruits, vegetables and derived products; Decomposition of organic matter prior to analysis; Wet method
- 标准类别:国际标准化组织标准ISO
- 发布日期:1979-02
The method consists in heating a test portion until all organic matter is decomposed and a clear solution is obtained, either with sulphuric acid and nitric acid and in certain cases with hydrogen peroxide, or with sulphuric acid and nitric acid with
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