We need your consent to use the individual data so that you can see information about your interests, among other things. Click "OK" to give your consent.
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 -- Hexanal
Standard published on 22.9.2015
Selected format:Food additive--Phosphoric acid
Standard published on 22.9.2015
Selected format:National Food Safety Standard -- Food Additives -- Lemongrass acid ester
Standard published on 22.9.2015
Selected format:National Food Safety Standard -- Food Additives -- Acid geranyl
Standard published on 22.9.2015
Selected format:National Food Safety Standard -- Food Additives -- Octanoate
Standard published on 22.9.2015
Selected format:National Food Safety Standard -- Food Additives - 2-methyl-1-butyl acetat
Standard published on 22.9.2015
Selected format:National Food Safety Standard -- Food Additives -- Propyl acetate
Standard published on 22.9.2015
Selected format:National Food Safety Standard -- Food Additives -- Acetic acid neryl
Standard published on 22.9.2015
Selected format:National Food Safety Standard -- Food Additives -- Terpinyl acetate
Standard published on 22.9.2015
Selected format:National Food Safety Standard -- Food Additives -- Geranyl acetate
Standard published on 22.9.2015
Selected format:Latest update: 2026-09-14 (Number of items: 2 300 654)
© Copyright 2026 NORMSERVIS s.r.o.