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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
National food safety standard - Food additive - Tea polyphenols
Standard published on 30.6.2022
Selected format:National food safety standard - Food additives - Sodium copper chlorophyllin
Standard published on 30.6.2022
Selected format:National food safety standard - Food additive - ?-polylysine
Standard published on 30.6.2022
Selected format:National food safety standard - Food additive - Plant activated carbon (Rice husk activated carbon)
Standard published on 30.6.2022
Selected format:National food safety standard - Food additive - Cowberry red
Standard published on 30.6.2022
Selected format:(National Food Safety Standard Food Additive 5-Methyl-2-furanmethanethiol)
Standard published on 6.9.2023
Selected format:(National Food Safety Standard Food Additive ß-Carotene)
Standard published on 6.9.2023
Selected format:(National Food Safety Standard Food Additive 6-Methyl Octanal)
Standard published on 6.9.2023
Selected format:(National Food Safety Standard Food Additive (2S,5R)-N-[4-(2-Amino-2-oxoethyl)phenyl]-5-methyl-2-(propyl-2-)cyclohexane Formamide)
Standard published on 6.9.2023
Selected format:(National Food Safety Standard Food Additive Blue Ingot Fruit Red)
Standard published on 6.9.2023
Selected format:Latest update: 2026-09-17 (Number of items: 2 301 467)
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