GB 7300.105-2025 English PDF

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GB 7300.105-2025	239	Add to Cart	3 days	Feed additives - Part 1: Amino acids, their salts and analogues - Taurine	Valid

Basic data

Standard ID: GB 7300.105-2025 (GB7300.105-2025)
Description (Translated English): Feed additives - Part 1: Amino acids, their salts and analogues - Taurine
Sector / Industry: National Standard
Classification of Chinese Standard: B46
Classification of International Standard: 65.120
Word Count Estimation: 12,186
Date of Issue: 2025-08-29
Date of Implementation: 2026-09-01
Issuing agency(ies): State Administration for Market Regulation; Standardization Administration of China

GB 7300.105-2025: Feed additives - Part 1: Amino acids, their salts and analogues - Taurine

---This is an excerpt. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.), auto-downloaded/delivered in 9 seconds, can be purchased online: https://www.ChineseStandard.net/PDF.aspx/GB7300.105-2025
ICS 65.120 CCSB46 National Standards of the People's Republic of China Feed Additives Part 1.Amino Acids and Amino Acid Salts and its analogues taurine Published on 2025-08-29 Implemented on 2026-09-01 State Administration for Market Regulation The State Administration for Standardization issued a statement.

Foreword

This document complies with the provisions of GB/T 1.1-2020 "Standardization Work Guidelines Part 1.Structure and Drafting Rules of Standardization Documents". Drafting. This document is Part 105 of GB 7300 "Feed Additives". GB 7300 has already published the following parts. ---Part 1.Amino acids, amino acid salts and their analogues L-threonine (GB 7300.101); ---Part 1.Amino acids, amino acid salts and their analogues, glycine (GB 7300.102); ---Part 1.Amino acids, amino acid salts and their analogues, methionine hydroxy analogues (GB 7300.103); ---Part 1.Amino acids, amino acid salts and their analogues L-valine (GB 7300.104); ---Part 1.Amino acids, amino acid salts and their analogues, taurine (GB 7300.105); ---Part 2.Vitamins and Vitamin-like L-ascorbic acid-2-phosphate salts (GB 7300.201); ---Part 2.Vitamins and Vitamin D3 Oils (GB 7300.202); ---Part 2.Vitamins and Vitamin-like Betaine (GB 7300.203); ---Part 2.Vitamins and Vitamin-like Betaine Hydrochloride (GB 7300.204); ---Part 2.Vitamins and Vitamin B2-like Riboflavin (Vitamin B2) (GB 7300.205); ---Part 3.Mineral Elements and Their Complexes (Chelates) - Potassium Iodide (GB 7300.301); ---Part 3.Mineral Elements and Their Complexes (Chelates) - Sodium Selenite (GB 7300.302); ---Part 3.Mineral Elements and Their Complexes (Chelates) Potassium Iodate (GB 7300.303); ---Part 3.Mineral Elements and Their Complexes (Chelates) - Glycine Iron Complex (GB 7300.304); ---Part 3.Mineral Elements and Their Complexes (Chelates) - Basic Copper Chloride (GB 7300.305); ---Part 3.Mineral Elements and Their Complexes (Chromium Nicotinate) (GB 7300.306); ---Part 3.Mineral elements and their complexes (chelates) zinc glycine (GB 7300.307); ---Part 3.Mineral Elements and Their Complexes (Chelates) - Zinc Threonine Chelate (GB 7300.308); ---Part 4.Enzyme Preparations. Xylanase (GB 7300.401); ---Part 4.Enzyme Preparations. Phytase (GB 7300.402); ---Part 4.Enzyme Preparations. Cellulase (GB 7300.403); ---Part 4.Enzyme Preparations β-Mannanase (GB 7300.404); ---Part 4.Enzyme Preparations α-Galactosidase (GB 7300.405); ---Part 5.Microbial Saccharomyces cerevisiae (GB 7300.501); ---Part 5.Microorganisms Lactobacillus plantarum (GB 7300.502); ---Part 5.Microorganisms Enterococcus faecalis (GB 7300.503); ---Part 5.Microorganisms Lactobacillus acidophilus (GB 7300.504); ---Part 5.Microbial Bacillus coagulans (GB 7300.505); ---Part 6.Non-protein nitrogen urea (GB 7300.601); ---Part 8.Preservatives, fungicides and acidity regulators, sodium bicarbonate (GB 7300.801); ---Part 8.Preservatives, fungicides and acidity regulators. Propionic acid (GB 7300.802); ---Part 8.Preservatives, fungicides and acidity regulators (ammonium chloride) (GB 7300.803); ---Part 8.Benzoic acid (GB 7300.804). Preservatives, fungicides and acidity regulators ---Part 8.Preservatives, fungicides and acidity regulators (lactic acid) (GB 7300.805); ---Part 8.Preservatives, fungicides and acidity regulators, calcium formate (GB 7300.806); ---Part 9.Coloring agent β-carotene powder (GB 7300.901); ---Part 9.Coloring agents β,β-carotene-4,4-dione (cantharidin) (GB 7300.902); ---Part 10.Monosodium glutamate (MSG), a flavoring and stimulating food ingredient (GB 7300.1001); ---Part 10.Allicin, a flavoring and stimulating agent (GB 7300.1002); ---Part 10.Flavoring and Enhancing Agent Neomethylhesperidin dihydrochalcone (GB 7300.1003); ---Part 13.Other bile acids (GB 7300.1301). Please note that some content in this document may involve patents. The issuing organization of this document assumes no responsibility for identifying patents. This document was proposed and is under the jurisdiction of the Ministry of Agriculture and Rural Affairs of the People's Republic of China.

introduction

Feed additives refer to small or trace amounts of substances added during feed processing, production, and use, including nutritional feed additives. And general feed additives. For ease of use, GB 7300 "Feed Additives" is divided into the following 13 major categories according to product type. ---Amino acids, amino acid salts and their analogues; ---Vitamins and vitamin-like substances; ---Mineral elements and their complexes; ---Enzyme preparations; ---microorganism; ---Non-protein nitrogen; ---Antioxidants; ---Preservatives, fungicides, and acidity regulators; ---Coloring agent; ---Seasoning and food-enhancing properties; --- Binders, anti-caking agents, stabilizers, and emulsifiers; ---Polysaccharides and oligosaccharides; ---other. The product taurine in this document belongs to Category 1, Amino Acids, Amino Acid Salts and Analogs. Taurine is the fifth product in this category to be published. As this is a product standard, this document is numbered GB 7300.105 and is part 105 of GB 7300. Feed Additives Part 1.Amino Acids and Amino Acid Salts and its analogues taurine 1.Scope This document provides the chemical name, molecular formula, relative molecular mass, and structural formula of taurine, and specifies the technical requirements for taurine as a feed additive. The test methods are described, including technical requirements, sampling, inspection rules, labeling, packaging, transportation, storage, and shelf life. This document applies to the production of ethylene oxide or 2-aminoethanol as the main raw materials, through chemical synthesis, with or without the addition of a small amount of anti-caking agent. Taurine, a feed additive.

2 Normative references

The contents of the following documents, through normative references within the text, constitute essential provisions of this document. Dated citations are not included. For references to documents, only the version corresponding to that date applies to this document; for undated references, the latest version (including all amendments) applies. This document. GB/T 601 Preparation of Standard Titration Solutions for Chemical Reagents GB/T 603 Preparation of reagents and products used in chemical reagent test methods GB/T 6040 General Rules for Infrared Spectroscopic Analysis GB/T 6435 Determination of moisture in feed GB/T 6438 Determination of crude ash in feed GB/T 6682 Specifications and test methods for water used in analytical laboratories GB/T 8170 Rules for rounding off numerical values and the representation and determination of limiting values GB/T 9724 General Rules for the Determination of pH Value of Chemical Reagents GB 10648 Feed Label GB/T 13079 Determination of total arsenic in feed GB/T 14699 Feed Sampling GB 14759-2010 National Food Safety Standard - Taurine, a food additive 3.Terms and Definitions This document does not contain any terms or definitions that need to be defined. 4.Chemical name, molecular formula, relative molecular mass, and structural formula 4.1 Chemical Name 2-Aminoethanesulfonic acid. 4.2 Molecular Formula C2H7NO3S. ......

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