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GB - Chinese national standards - Page 5116

Standards GB - Chinese national standards - Page 5116

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

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Publication year
Preview GB 7300.203-2020 29.5.2020
GB 7300.203-2020

Feed additive—Part 2Vitamins, provitamins and chemically well-defined substances having similar effect—Betaine

Standard published on 29.5.2020

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electronic design (pdf) (312.00 USD)


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312.00 USD


IN STOCK
Preview GB 7300.204-2019 17.12.2019
GB 7300.204-2019

Feed additives—Part 2Vitamins,provitamins and chemically well-defined substances having similar effect—Betaine hydrochloride

Standard published on 17.12.2019

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electronic design (pdf) (334.80 USD)


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334.80 USD


in 3 working days
Preview GB 7300.205-2025 29.8.2025
GB 7300.205-2025

Feed additives—Part 2Vitamins, provitamins and chemically well-defined substances having similar effect—RiboflavinVitamin B2
Execute Date: september 2026

Standard published on 29.8.2025

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334.80 USD


in 3 working days
Preview GB 7300.206-2025 31.12.2025
GB 7300.206-2025

Feed additives—Part 2: Vitamins,provitamins and chemically well-defined substances having similar effects—Choline chloride
Execute Date: january 2027

Standard published on 31.12.2025

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electronic design (pdf) (550.80 USD)


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550.80 USD


in 4 working days
Preview GB 7300.207-2025 31.12.2025
GB 7300.207-2025

Feed additives—Part 2: Vitamins, provitamins and chemically well-defined substances having similar effects—Nicotinamide
Execute Date: january 2027

Standard published on 31.12.2025

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electronic design (pdf) (454.80 USD)


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454.80 USD


in 4 working days
Preview GB 7300.208-2025 31.12.2025
GB 7300.208-2025

Feed additives—Part 2: Vitamins,provitamins and chemically well-defined substances having similar effects—Calcium L-Ascorbate
Execute Date: january 2027

Standard published on 31.12.2025

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electronic design (pdf) (358.80 USD)


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358.80 USD


in 3 working days
Preview GB 7300.209-2025 31.12.2025
GB 7300.209-2025

Feed additives—Part 2Vitamins, provitamins and chemically well-defined substances having similar effect—Cyanocobalamin Vitamin B12
Execute Date: january 2027

Standard published on 31.12.2025

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454.80 USD


in 4 working days
Preview GB 7300.301-2019 17.12.2019
GB 7300.301-2019

Feed additives—Part 3Minerals and their complexes (or chelates)—Potassium iodide

Standard published on 17.12.2019

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electronic design (pdf) (238.80 USD)


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238.80 USD


in 3 working days
Preview GB 7300.302-2019 17.12.2019
GB 7300.302-2019

Feed additives—Part 3Minerals and their complexes (or chelates)—Sodium selenite

Standard published on 17.12.2019

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238.80 USD


in 3 working days
Preview GB 7300.303-2022 29.12.2022
GB 7300.303-2022

Feed additives—Part 3 Minerals and their complexes (or chelates)—Potassium iodate

Standard published on 29.12.2022

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electronic design (pdf) (310.80 USD)


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310.80 USD


in 3 working days

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