GB/T 36700.3-2018Chemicals—Guidance on hazard classification to the aquatic environment—Part 3: Aquatic toxicity (English PDF)

Foreword

GB/T 36700 "Chemical Aquatic Environmental Hazard Classification Guidance" is divided into the following eight parts.

--- Part 1. Introduction;

--- Part 2. Unified classification method;

---Part 3. Aquatic toxicity;

--- Part 4. Degradation;

--- Part 5. Bioconcentration;

--- Part 6. Quantitative structure activity relationship (QSAR);

--- Part 7. Classification of metals and metal compounds;

--- Part 8. Guidance for the conversion/dissolution of metals and metal compounds in aqueous media.

This part is the third part of GB/T 36700.

This part is drafted in accordance with the rules given in GB/T 1.1-2009.

1 Scope

This part of GB/T 36700 specifies the aquatic toxicity and test methods, evidence weights, and difficulties involved in the classification of chemical aquatic environmental hazards. Guidance on difficult material and data quality interpretation.

This section applies to the guidance on aquatic toxicity in the classification of chemical aquatic environmental hazards.

2 Normative references

The following documents are indispensable for the application of this document. For dated references, only dated versions apply to this document. For undated references, the latest edition (including all amendments) applies to this document.

GB/T 21805 chemical algae growth inhibition test

GB/T 21828 chemical large-scale cockroach breeding test

GB/T 21830 chemical mites acute activity inhibition test

GB/T 21854 chemical fish early life stage toxicity test

GB/T 27861 chemical fish acute toxicity test

GB 30000.28 Classification and labelling of chemicals - Part 28. Harm to the aquatic environment

GB/T 35524 chemical duckweed growth inhibition test

GB/T 36700.6 Guidance for the classification of aquatic environmental hazards - Part 6. Quantitative structural activity (QSAR)

GB/T 36700.7 Classification guide for aquatic environmental hazards - Part 7. Classification of metals and metal compounds

OECDNO.11 Test method for aquatic toxicity of industrial chemicals and pesticides (Detailedreviewpaperonaquatic Testingmethodsforpesticidesandindustrialchemicals)

OECDNO.23 Guide to Aquatic Toxicity Testing of Difficult Substances and Mixtures (Guidancedocumentonaquatictoxicity Testingofdifficultsubstancesandmixtures)

OECDNO.54 Statistical analysis method guidance for ecotoxicity test data (Currentapproachesinthestatistical Analysisofecotoxicitydata.Aguidancetoapplication)

USEPAOCSPP850.1035 Acute Shrimp Acute Toxicity Test (Mysidacutetoxicitytest)

USEPAOCSPP850.1350 Shrimp Chronic Toxicity Test (Mysidchronictoxicitytest)

USEPAOCSPP850.1500 Fish Lifecycle Test (Fishlifecycletoxicity)

USEPAOCSPP850.4400 Duckweed Aquatic Plant Toxicity Test (AquaticplanttoxicitytestusingLemnaspp)

United Nations Globally Harmonized System of Classification and Labelling of Chemicals (sixth revised edition) (GlobalyHarmonizedSystemofClassifi-cationandLabelingofChemicals,GHS)

3 Terms and definitions, abbreviations