GB 5009.268-2025 Active National standards force_standard

GB 5009.268-2025

GB 5009.268-2025

Publish Date: 2025-03-16 Implement Date: 2025-09-16 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB 5009.268-2025
Standard Type: National standards
Standard Status: Active
is_force_gb: yes
CCS Name: Health, safety, and labor protection
ICS Name: -
Publish Date: 2025-03-16
Implement Date: 2025-09-16
Publisher: 中华人民共和国国家卫生健康委员会、国家市场监督管理总局
Pages: 28 pages

Scope

本标准第一篇规定了食品中多元素测定的电感耦合等离子体质谱和电感耦合等离子体发射光谱测定方法,第二篇规定了复配食品营养强化剂中多元素测定的电感耦合等离子体发射光谱测定方法。
第一篇第一法适用于食品中锂、硼、钠、镁、铝、磷、硫、钾、钙、钛、钒、铬、锰、铁、钴、镍、铜、锌、砷、硒、铷、锶、钼、镉、锡、锑、钡、汞、铊、铅的测定,第一篇第二法适用于食品中铝、砷、硼、钡、钙、镉、钴、铬、铜、铁、钾、镁、锰、钼、钠、镍、磷、铅、硫、硒、锡、锶、钛、钒、锌的测定。
第二篇适用于以矿物质为原料,添加或不添加辅料的复配食品营养强化剂中钙、铜、铁、钾、镁、锰、钠、磷、锌的测定。

Development Information

Word Count: 40 Thousand words Pages: 28 pages

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