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Standards GB are Chinese national standards, which are issued by China's Standardization Administration Office (SAC).
Chinese national standards are used all over China commonly labeled as GB standards. They determine the united production requirements regarding product safety and quality .
GB standards are often modified or created according to the international standards of ISO, IEC or any other international level.
Although, they are largely harmonized, GB standards may differ from international standards .
Approximately 15% of all GB standards are obligatory and they can be identified according to the prefix GB, after which the code of the standards follows:
GB – Obligatory national standards
GB/T – Optional national standards
GB/Z – National steering technical document
Food additive--L-Lysine monohydrochloride
Standard published on 13.11.2015
Selected format:National food safety standard -- Food Nutrition Enhancer -- Ferrous gluconate
Standard published on 13.11.2015
Selected format:National food safety standard -- Food Nutrition Enhancer -- Zinc lactate
Standard published on 13.11.2015
Selected format:National food safety standard -- Food Nutrition Enhancer -- L-selenium-methyl selenocysteine
Standard published on 13.11.2015
Selected format:Food additive. Levocarnitine
Standard published on 23.12.2016
Selected format:Food additive. Calcium citrate
Standard published on 23.12.2016
Selected format:Food additive--Calcium acetate
Standard published on 23.12.2016
Selected format:National Food Safety Standard -- Food Nutrition Enhancer -- Ferric Pyrophosphate
Standard published on 23.12.2016
Selected format:National food safety standard -- Food nutritional fortification substance -- Lactoferrin
Standard published on 23.12.2016
Selected format:National Food Safety Standard -- Food Nutrition Enhancer -- Calcium Citrate-malate
Standard published on 23.12.2016
Selected format:Latest update: 2026-09-21 (Number of items: 2 302 422)
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