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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
[Including 2021XG1] National Food Safety Standard -- Food Additives -- Microcrystalline cellulose
Standard published on 22.9.2015
Selected format:National Food Safety Standard--Food Additive--Quinoline Yellow
Standard published on 8.2.2024
Selected format:National Food Safety Standard -- Food additives -- Pepper Orange
Standard published on 31.8.2016
Selected format:National Food Safety Standard -- Food Additives -- Tamarind gum
Standard published on 13.11.2015
Selected format:National Food Safety Standard -- Food Additives -- Sodium citrate
Standard published on 22.9.2015
Selected format:National Food Safety Standard -- Food Additives -- Azodicarbonamide
Standard published on 13.11.2015
Selected format:National Food Safety Standard -- Food Additives -- Hydroxypropyl methyl cellulose (HPMC)
Standard published on 13.11.2015
Selected format:Food additive--Sodium nitrite
Standard published on 31.8.2016
Selected format:National Food Safety Standard -- Food Additives -- Natural amaranth
Standard published on 13.11.2015
Selected format:National Food Safety Standard -- Food Additives -- Beet red
Standard published on 22.9.2015
Selected format:Latest update: 2026-09-11 (Number of items: 2 300 165)
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