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GB/T 31270.21-2014Guidelines on environmental safety assessment for chemical pesticides—Part 21: Macro-crustacean toxicity test (English PDF)

化学农药环境安全评价试验准则第21部分：大型甲壳类生物毒性试验

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

October 10, 2014

Implementation date

March 11, 2015

Scope

GB/T 31270.21-2014 is the English-translated version of 化学农药环境安全评价试验准则第21部分：大型甲壳类生物毒性试验.

GB/T 31270.21-2014 is the Chinese standard "Guidelines on environmental safety assessment for chemical pesticides—Part 21: Macro-crustacean toxicity test".

Its scope clause reads: GB/T 31270 provisions of this part of the material of chemical pesticides in large crustaceans (shrimp, crab) toxicity tests, conditions, operations, quality The amount of the basic requirements of control, data processing, test reports and the like.

This section applies to large crustaceans toxicity test was carried out registration of chemical pesticides, pesticide use other types of reference. This section does not apply to volatile and insoluble chemical pesticides. Its clauses include terms and definitions.

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Document preview — GB/T 31270.21-2014

National Standard of the People's Republic of China

ICS: 65.100
Classification: B 13

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

1 Scope
2 Terms and definitions
2.1 Lethal concentration
2.2 The maximum acceptable toxicant concentration maximumacceptabletoxicantconcentration; MATC
2.4 Chemical pesticides
2.5 The original drug technicalmaterial
2.6 Preparation formulationproduct

1 Scope

GB/T 31270 provisions of this part of the material of chemical pesticides in large crustaceans (shrimp, crab) toxicity tests, conditions, operations, quality

The amount of the basic requirements of control, data processing, test reports and the like.

This section applies to large crustaceans toxicity test was carried out registration of chemical pesticides, pesticide use other types of reference.

This section does not apply to volatile and insoluble chemical pesticides.

2 Terms and definitions

The following terms and definitions apply to this document.

2.1 Lethal concentration

In the acute toxicity test, causing 50% of the tested concentrations of the test organism death, with the LC50 expressed.

Note. Units mga.i./L.

2.2 The maximum acceptable toxicant concentration maximumacceptabletoxicantconcentration; MATC

Chronic toxicity test life cycle or part of the life cycle of the test results does not cause biological poison or the maximum concentration of harmful effects

The maximum allowable toxicant concentration, between the maximum no effect concentration (NOEC) and lowest concentrations influential (LOEC) between this value.

2.3

The test was testsubstance

Test substance to be tested.

2.4 Chemical pesticides

The use of chemical synthetic pesticides. Some natural products active substances for the mother, imitation, structural transformation,

Innovation made for the biomimetic synthesis pesticide.

Synonyms. synthetic organic pesticides syntheticorganicpesticide.

[NY/T 1667.1-2008, the definition 2.3.1]

2.5 The original drug technicalmaterial

Final product active ingredients and impurities in the manufacturing process was composed not contain any visible foreign substances and additives, will

May be added to a small amount of a stabilizer.

[NY/T 1667.2-2008, the definition 2.5.1]

2.6 Preparation formulationproduct

By the pesticide (or parent drug) and the use of state aid made stable product.

[NY/T 1667.2-2008, the definition 2.4] […]

......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.

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