ISO 1871-2009 标准详情
- 标准号:ISO 1871-2009
- 中文标题:食品和饲料产品.凯氏定氮法测定氮含量的一般准则
- 英文标题:Food and feed products - General guidelines for the determination of nitrogen by the Kjeldahl method
- 标准类别:国际标准化组织标准ISO
- 发布日期:2009-09
ISO 1871:2009 provides general guidelines for the determination of nitrogen by the Kjeldahl method. It applies to food and feed products containing nitrogenous compounds that can be directly determined by the Kjeldahl method. This measurement princip
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