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GB/T 22143-2008: Feed Additive -- General rules for inorganic acidifier
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 22143-2008 | English | 139 |
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Feed Additive -- General rules for inorganic acidifier
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GB/T 22143-2008
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Basic data | Standard ID | GB/T 22143-2008 (GB/T22143-2008) | | Description (Translated English) | Feed Additive -- General rules for inorganic acidifier | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | B46 | | Classification of International Standard | 65.120 | | Word Count Estimation | 6,698 | | Date of Issue | 2008-06-27 | | Date of Implementation | 2008-10-01 | | Quoted Standard | GB/T 606; GB 3149; GB/T 6439; GB/T 9728; GB 10648; GB/T 12456; GB 13078; GB/T 13079; GB/T 13080; GB/T 13083 | | Regulation (derived from) | National Standard Approval Announcement 2008 No.11 (Total No.124) | | 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 | | Summary | This standard specifies the inorganic feed acidifiers technical indicators, safety and health indicators, detection methods, inspection rules, labels, packaging, transport and storage requirements. This standard applies to the use of one or more inorganic composite made of acid modifiers can improve feed acidity, or to improve the quality of silage additives. | GB/T 22143-2008: Feed Additive -- General rules for inorganic acidifier---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. General rules for inorganic acidifier
ICS 65.120
B46
National Standards of People's Republic of China
General requirements for feed additives inorganic acid
Posted 2008-06-27
2008-10-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Foreword
This standard by the National Standardization Technical Committee Feed Industry and focal points.
This standard was drafted. Beijing Animal Husbandry and Veterinary Research Institute, Chinese Academy of Agricultural Sciences.
The main drafters of this standard. aquatic Hou, Huang Wei, Zhang Chunlei, Xie Ming, Zheng Xuyang.
General requirements for feed additives inorganic acid
1 Scope
This standard specifies the inorganic feed acidifiers technical specifications, safety and health indicators, testing methods, inspection rules, labeling, packaging, transport and
Storage requirements.
This standard applies to the use of one or more inorganic acid compound modifier made it possible to improve feed acidity (pH value decreased), or
By improving the quality of silage additives.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent
Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research
Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.
GB/T 606 chemical reagent Moisture common method Karl Fischer method
GB 3149 food additives phosphate
Determination of GB/T 6439 feeds the water-soluble chlorides
GB/T 9728 General method for determination of chemical reagents sulfate
GB 10648 feed label
GB/T 12456 Determination of total acid in foods of
GB 13078 standard feed hygiene
Determination of GB/T 13079 of total arsenic in feed
Atomic GB/T 13080 feed of lead absorption spectrometry
GB/T 13083 fluorine in feed by ion selective electrode method
3 Technical requirements
3.1 Sensory Index
Product as a solid powder or liquid, the same color, good fluidity.
3.2 Quality Index
It should meet the requirements of Table 1.
Table 1 Quality Index
Item Index
Moisture ≤10%
Fineness (powder through 1000μm sieve analysis) ≥90%
Mixing uniformity coefficient of variation (C Vp) ≤5%
Phosphate content ≥30%
NOTE. The single liquid phosphate preparations should meet the technical requirements of GB 3149.
3.3 hazardous substances and impurities indicators
Products should comply with the requirements of GB 13078. Heavy metals and the content of free compound index products should reach the indicator in Table 2.
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