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GB/T 22488-2008 English PDF

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GB/T 22488-2008: Principle of aquafeed safety evaluation -- Sub-acute toxicity test
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PDF similar to GB/T 22488-2008


Standard similar to GB/T 22488-2008

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Basic data

Standard ID GB/T 22488-2008 (GB/T22488-2008)
Description (Translated English) Principle of aquafeed safety evaluation -- Sub-acute toxicity test
Sector / Industry National Standard (Recommended)
Classification of Chinese Standard B46
Classification of International Standard 65.120
Word Count Estimation 6,654
Date of Issue 2008-11-04
Date of Implementation 2009-02-01
Quoted Standard GB/T 5917.1; GB 11607; GB 13078; GB/T 22487; NY 5072
Regulation (derived from) National Standard Approval Announcement 2008 No.18 (Total No.131)
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 safety evaluation of aquatic feed basic technical requirements of sub- acute toxicity testing procedures. This standard applies to aquatic feed, aquaculture feed ingredients and feed additives aquatic safety evaluation does not include medicated feed additives.

GB/T 22488-2008: Principle of aquafeed safety evaluation -- Sub-acute toxicity test

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Principle of aquafeed safety evaluatio.Sub-acute toxicity test ICS 65.120 B46 National Standards of People's Republic of China Aquafeed safety evaluation Sub-acute toxicity testing procedures Posted 2008-11-04 2009-02-01 implementation Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China Standardization Administration of China released

Foreword

This standard is in the see GB 15193.13-2003 "30 and 90 days feeding test", NY/T 1031-2006 "Feed Safety Review Base price subacute toxicity test "and the domestic and foreign literature, depending on the level of technological development of research to develop. This standard by the National Standardization Technical Committee Feed Industry and focal points. This standard was drafted. Feed Research Institute, Chinese Academy of Agricultural Sciences, National Aquaculture feed safety assessment base. The main drafters of this standard. Xue Min, Liu Haiyan, Wu Xiufeng. Aquafeed safety evaluation Sub-acute toxicity testing procedures

1 Scope

This standard specifies the safety evaluation aquafeeds basic technical requirements for sub-acute toxicity testing procedures. This standard applies to aquatic feed, aquatic feed raw materials and aquatic feed additive safety evaluation, not including feed add drugs 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 5917.1 Determination of Particle Size of Feed two sieve method GB 11607 Fisheries water quality standards GB 13078 standard feed hygiene GB/T 22487 aquafeed safety evaluation of acute toxicity test procedures NY5072 free food fishery feed safety limits

3 Terms and Definitions

The following terms and definitions apply to this standard. 3.1 Through animal experiments, and the existing technical means to detect indicators of toxicity was observed with the test substance-related maximum dose. 3.2 Any significant organ toxicity in experimental animals by the test substance is caused. 3.3 Aquaculture water from outside the system continuously or intermittently flowing through the container farming culture systems. 3.4 After water aquaculture farming systems after purification recycled within the system. 3.5 The average weight of the aquatic animals at the end of the test. 3.6 The average weight of the test animals at the end of the test.

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