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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 Additives -- Purple Sweet Potato Color
Standard published on 31.8.2016
Selected format:National Food Safety Standard -- Food Additives -- Composite Leavening Agent
Standard published on 31.8.2016
Selected format:National Food Safety Standard -- Food Additives -- Talcum Powder
Standard published on 31.8.2016
Selected format:National Food Safety Standard -- Food Additives -- Potassium Bicarbonate
Standard published on 31.8.2016
Selected format:National Food Safety Standard -- Food Additives -- Stabilized Chlorine Dioxide
Standard published on 31.8.2016
Selected format:National Food Safety Standard -- Food Additives - 4-resorcinol
Standard published on 31.8.2016
Selected format:Food additive--Sodium citrate
Standard published on 31.8.2016
Selected format:National food safety standard - Food additives - Sodium Phytate
Standard published on 31.8.2016
Selected format:National Food Safety Standard -- Food Additives -- Ferroferric Oxide
Standard published on 31.8.2016
Selected format:National food safety standard -- Food Additives -- Iron oxide red
Standard published on 31.8.2016
Selected format:Latest update: 2026-09-15 (Number of items: 2 301 408)
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