GB 5009.33-2025 Active National standards force_standard

GB 5009.33-2025 National Standards for Food Safety - Determination of Nitrite and Nitrate in Foods

GB 5009.33-2025 National Standards for Food Safety - Determination of Nitrite and Nitrate in Foods

Publish Date: 2025-09-02 Implement Date: 2026-03-02 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB 5009.33-2025

Standard Type: National standards

Standard Status: Active

is_force_gb: yes

CCS Name: Health, safety, and labor protection

ICS Name: -

Publish Date: 2025-09-02

Implement Date: 2026-03-02

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: 24 pages

Scope

本标准规定了食品中亚硝酸盐和硝酸盐的测定方法。
本标准第一法适用于食品（乳蛋白部分水解配方、乳蛋白深度水解配方、氨基酸配方及氨基酸代谢障碍配方的特殊医学用途配方食品除外）中亚硝酸盐和硝酸盐的测定。
本标准第二法和第三法适用于食品中亚硝酸盐和硝酸盐的测定。
本标准第四法适用于新鲜蔬菜、水果中硝酸盐的测定。

Development Information

Word Count: 35 Thousand words Pages: 24 pages

Same series standard

GB 5009.1-2025 Food Safety National Standards General Principles of Physical and Chemical Tests GB 5009.5-2025 GB 5009.6-2025 National Standards for Food Safety - Determination of Fat in Foods GB 5009.18-2025 GB 5009.31-2025 GB 5009.42-2025 GB 5009.120-2025 National Food Safety Standards: Determination of Propionic Acid and Its Salts in Foods GB 5009.137-2025 The National Standard for Food Safety: Determination of Antimony in Foods GB 5009.183-2025 National Food Safety Standards: Determination of Urease in Foods GB 5009.229-2025 National standard for food safety - Determination of acid value in food GB 5009.247-2025 National Food Safety Standards: Determination of Neohetrazine in Foods GB 5009.256-2025 GB 5009.268-2025 GB 5009.300-2025 The Determination of L-carnitine in Foods National Standard of Food Safety GB 5009.301-2025 National Standards for Food Safety - Determination of osmotic pressure in food GB 5009.302-2025 GB 5009.303-2025 GB 5009.304-2025 National Standards for Food Safety: Determination of Tri- and Hexavalent Chromium in Foods GB 5009.305-2025 National Standards for Food Safety: Determination of Bisphenol A, Bisphenol F, and Bisphenol S in Foods GB 5009.306-2025 GB 5009.307-2025 National Standards for Food Safety: Determination of Formaldehyde in Foods GB 5009.308-2025 National standard for food safety - Determination of ascorbic acid palmitate in food GB 5009.309-2025 National standard for food safety: Determination of asparagine and glutamine in food

Replace the following standards

GB 5009.33-2016 National Standards for Food Safety - Determination of Nitrite and Nitrate in Foods

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