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GB 34462-2017: Feed additive -- Choline chloride
Status: Valid
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB 34462-2017 | English | 278 |
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Feed additive -- Choline chloride
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GB 34462-2017
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Basic data | Standard ID | GB 34462-2017 (GB34462-2017) | | Description (Translated English) | Feed additive -- Choline chloride | | Sector / Industry | National Standard | | Classification of Chinese Standard | B46 | | Classification of International Standard | 65.120 | | Word Count Estimation | 14,113 | | Date of Issue | 2017-10-14 | | Date of Implementation | 2018-05-01 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | GB 34462-2017: Feed additive -- Choline chloride---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 additive - Choline chloride
ICS 65.120
B46
National Standards of People's Republic of China
Feed additive choline chloride
2017-10-14 Published
2018-05-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
China National Standardization Administration released
Foreword
The first chapter of this standard, Chapter 3 and Chapter 5 is mandatory, the rest are recommended.
This standard was drafted in accordance with the rules given in GB/T 1.1-2009.
This standard is proposed and managed by the National Feed Industry Standardization Technical Committee (SAC/TC76).
This standard was drafted unit. Shanghai Veterinary Drug Feed Inspection Institute, Shandong Institute of Chemical Industry, Enbei Group Co., Ltd..
The main drafters of this standard. Huang Shixin, Cao Ying, Hua Yin Hui, Min Yu-ting, Yu Peng-ling, Hao Changming, Qiu Juan, Zhu Cuiyun, Zhang Ruirui, Lu Chun.
Feed additive choline chloride
1 Scope
This standard specifies the requirements of feed additive choline chloride, test methods, inspection rules and labeling, packaging, transportation, storage and insurance
Quality of life.
This standard applies to trimethylamine hydrochloride solution and ethylene oxide generated by the reaction of choline chloride and choline chloride agent for the original
Choline chloride powder prepared by adding the carrier material. Carrier species include silica, plant-derived vectors and plant-derived vectors as the main addition
Anti-caking agent mixed carrier; carrier and anti-caking agent should be consistent with the "feed ingredients directory" "Feed Additives Catalog" and "feed hygiene standards
Accurate "provisions.
Chemical name 2-hydroxyethyl trimethyl ammonium chloride
Structure.
Molecular formula .C5H14NClO
Relative molecular mass .139.63 (By international relative atomic mass in.2007)
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version applies to this article
Pieces. For undated references, the latest edition (including all amendments) applies to this document.
GB/T 601 chemical reagent standard titration solution preparation
GB/T 602 chemical reagent impurity standard solution preparation
GB/T 603 chemical reagent test methods used in the preparation of preparations and products
GB/T 6682 analytical laboratory water specifications and test methods
GB/T 9724 chemical reagent pH measurement General
GB 10648 feed label
GB/T 13079 Determination of total arsenic in feed
GB/T 14699.1 feed sampling
3 requirements
3.1 Appearance and traits
Chlorinated choline chloride agent is a colorless and transparent viscous liquid, with a specific odor.
Choline chloride powders are white (carrier silica) or tawny dry fluid powders or granules, hygroscopic, slightly specific
Stink.
3.2 Specifications
Should comply with the provisions of Table 1.
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