GB/T 21543-2021Feed additives—Flavorings—General principles (English PDF)

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1: Structure and Drafting Rules of Standardization Documents" drafted.

This document replaces GB/T 21543-2008 "General Requirements for Flavoring Additives for Feed Additives", compared with GB/T 21543-2008, In addition to structural adjustments and editorial changes, the main technical changes are as follows.

a) terms and definitions have been changed (see Chapter 3, Chapter 3 of the 2008 edition);

b) Changed the classification (see Chapter 4, Chapter 4 of the 2008 edition);

c) Added the variety and quality hygiene requirements for raw and auxiliary materials, and deleted the safety requirements (see 5.1, 5.1 of the 2008 edition);

d) Changed sensory indicators (see 5.2, 5.2 of the 2008 edition);

e) Changed the physical and chemical indicators (see 5.3, 5.3 of the 2008 edition);

f) Aflatoxin B1, ochratoxin A, zearalenone, deoxynivalenol, T-2 poison have been added to health indicators fumonisins, fumonisins (B1 B2), etc. (see 5.4, 5.4 of the 2008 edition);

g) Changed the factory inspection items (see 8.2, 7.3 of the 2008 edition);

h) Changed the labeling requirements (see Chapter 9, 8.1 of the 2008 edition);

i) The determination method of moisture is added (see Appendix A);

j) Added references (see References).

1 Scope

This document specifies the classification, technical requirements, sampling, test methods, inspection rules, labels and packaging, transportation delivery, storage and shelf life.

This document is applicable to feed additive flavoring agents, and provides guidance for flavoring agent manufacturers to formulate flavoring agent product standards.

2 Normative references

The contents of the following documents constitute essential provisions of this document through normative references in the text. Among them, dated citations documents, only the version corresponding to that date applies to this document; for undated references, the latest edition (including all amendments) applies to this document.

GB/T 6682 Analysis Laboratory Water Specifications and Test Methods

GB/T 8170 Numerical Rounding Rules and Representation and Judgment of Limit Values

GB 10648 Feed Label

GB/T 13079 Determination of total arsenic in feed

GB/T 13080 Determination of lead in feed by atomic absorption spectrometry

GB/T 13081 Determination of mercury in feed

GB/T 13082 Determination method of cadmium in feed

GB/T 13091 Determination of Salmonella in Feed

GB/T 13092 Determination of Total Mold in Feed

GB/T 13093 Determination of Total Bacteria in Feed

GB/T 14454.2 Spice Aroma Evaluation Method

GB/T 14454.4 Determination of Refractive Index of Spices

GB/T 14699.1 Feed Sampling

GB/T 18823 Allowable error for determination of feed test results

GB/T 30956 Determination of deoxynivalenol in feed - Immunoaffinity column cleanup - high performance liquid chromatography

GB/T 30957 Determination of Ochratoxin A in Feed Immunoaffinity Column Cleanup-High Performance Liquid Chromatography

GB/T 33918 Determination of Peroxidation Value of Spice

NY/T 1970 Determination of Fumonisins in Feeds

NY/T 2071 Determination of aflatoxin, zearalenone and T-2 toxin in feed by liquid chromatography-tandem mass spectrometry

3 Terms and Definitions

The following terms and definitions apply to this document.