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GB 7300.901-2019 English PDF

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GB 7300.901-2019: Feed additives -- Part 9: Coloring agents--β-Carotene powder
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GB 7300.901-2019English199 Add to Cart 3 days [Need to translate] Feed additives -- Part 9: Coloring agents--β-Carotene powder Valid GB 7300.901-2019

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Basic data

Standard ID GB 7300.901-2019 (GB7300.901-2019)
Description (Translated English) Feed additives -- Part 9: Coloring agents--��-Carotene powder
Sector / Industry National Standard
Classification of Chinese Standard B46
Classification of International Standard 65.120
Word Count Estimation 10,178
Date of Issue 2019-12-17
Date of Implementation 2020-07-01
Issuing agency(ies) State Administration for Market Regulation, China National Standardization Administration

GB 7300.901-2019: Feed additives -- Part 9: Coloring agents--β-Carotene powder

---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
(Feed additives.Part 9. Colorants β-carotene powder) ICS 65.120 B46 National Standards of People's Republic of China Replaces GB/T 19370-2003 Feed additives. Part 9. Colorants β-carotene powder Feedadditives-Part 9. Coloringagents-β-Carotenepowder 2019-12-17 release 2020-07-01 implementation State Administration of Market Supervision Published by the National Standardization Management Committee

Foreword

Chapters 1, 4, 6, and 7 of this part are mandatory, and the rest are recommended. GB 7300 "feed additives" is divided into several parts by product. This Part is Part 901 of GB 7300. This section is drafted in accordance with the rules given in GB/T 1.1-2009. This section replaces GB/T 19370-2003 "Feed additives 1% β-carotene". Compared with GB/T 19370-2003, The main technical changes outside the editorial changes are as follows. --- Revised the scope of application of the standard (see Chapter 1, Chapter 1 of the.2003 edition); --- Modified the beta-carotene content requirements (see 4.4, 3.2 of the.2003 version); --- Deleted the burning residue index (see 4.4, 3.2 of the.2003 version); --- Removed the lead indicator and added the "heavy metal" indicator (see 4.4, 3.2 of the.2003 version); --- Increased granularity regulations (see 4.4, 3.2 of the.2003 version); --- Modified the identification method (see 6.2, 4.3 of the.2003 version); --- Modified UV-visible spectrophotometry (see 6.3.1; 4.4 of.2003 edition); --- Increased high performance liquid chromatography (see 6.3.2); --- Modified the determination method of total arsenic (see 6.6,.2003 version 4.6). Please note that some elements of this document may involve patents. The issuer of this document is not responsible for identifying these patents. This section is proposed and managed by the Ministry of Agriculture and Rural Affairs of the People's Republic of China. Drafting organization of this section. Institute of Agricultural Quality Standards and Testing Technology, Chinese Academy of Agricultural Sciences [National Feed Quality Supervision and Inspection Center (Beijing)], Zhejiang Veterinary Feed Supervision Institute, Guangzhou Lidal Biotechnology Co., Ltd. The main drafters of this section. Zhao Xiaoyang, Yu Zhegao, Tao Zhengguo, Yang Jinshu, Wu Xiuli, Chen Xiaobing, Mei Na, Sheng Cuifeng, Shi Dongming, Chen Bing, Li Libei and Huang Juan. The previous versions of the standards replaced by this section are. --- GB/T 19370-2003. Feed additives. Part 9. Colorants β-carotene powder

1 Scope

This part of GB 7300 specifies the technical requirements, sampling, test methods, inspection rules, labels, Packaging, transportation, storage and shelf life. This section applies to chemically synthesized β-carotene crystals as raw materials, supplemented with starch, gelatin and other auxiliary materials, sprayed, coated and dried Feed additive beta-carotene powder.

2 Normative references

The following documents are essential for the application of this document. For dated references, only the dated version applies to this article Pieces. For undated references, the latest version (including all amendments) applies to this document. GB/T 602 Preparation of standard solutions for impurity determination of chemical reagents Preparation of preparations and products used in GB/T 603 chemical reagent test method GB/T 5917.1 Determination of feed crushing particle size GB/T 6435-2014 Determination of moisture in feed GB/T 6438 Determination of crude ash in feed GB/T 6682 Analytical laboratory water specifications and test methods GB/T 8170 Numerical rounding rules and expression and judgment of limit values GB 8821-2011 National Food Safety Standard Food Additive β-Carotene GB 10648 feed label GB/T 13079-2006 Determination of total arsenic in feed GB/T 14699.1 Feed sampling GB/T 20195 Preparation of animal feed samples 3 Chemical name, molecular formula, relative molecular mass and structural formula Chemical name. 1,1 '-(3,7,12,16-tetramethyl)-(1,3,5,7,9,11,13,15,17-octadecylnonene-1,18 -Diyl) bis (2,6,6- (Trimethylcyclohexene) Molecular formula. C40H56 Relative molecular mass. 536.88 (according to.2016 international relative atomic mass) Structural formula.

4 Technical requirements

4.1 Raw material requirements Chemically synthesized β-carotene is used as raw material, and the content specification is 96.0% ~ 101.0%.

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