GB/T 36700.4-2018 Chemicals—Guidance on hazard classification to the aquatic environment—Part 4:Degradation

GB/T 36700.1-2018 Chemicals—Guidance on hazard classification to the aquatic environment—Part 1:Introduction GB/T 36700.2-2018 Chemicals—Guidance on hazard classification to the aquatic environment—Part 2:Harmonized classification of method GB/T 36700.3-2018 Chemicals—Guidance on hazard classification to the aquatic environment—Part 3:Aquatic toxicity GB/T 36700.5-2018 Chemicals—Guidance on hazard classification to the aquatic environment—Part 5:Bioconcentration GB/T 36700.6-2018 Chemicals—Guidance on hazard classification to the aquatic environment—Part 6:Quantitative structure-activity relationship(QSAR) GB/T 36700.7-2018 Chemicals—Guidance on hazard classification to the aquatic environment—Part 7:Classification of metals and metal compounds GB/T 36700.8-2018 Chemicals—Guidance on hazard classification to the aquatic environment—Part 8:Guidance on transformation/dissolution of metals and metal compounds in aqueous media

ISO 9509 ISO 11348 GB/T 15441-1995 Water quality—Determination of the acute toxicity—Luminescent bacteria test GB/T 21795-2008 Chemicals—Simulation test—Aerobic sewage treatment—Biofilms GB/T 21796-2008 Chemicals—Activated sludge,respiration inhibition test GB/T 21796-2022 Chemicals—Activated sludge respiration inhibition test GB/T 21801-2008 Chemicals—Ready biodegradability—Manometric respirometry test GB/T 21802-2008 Chemicals—Ready biodegradability—Modified MITI test (Ⅰ) GB/T 21803-2008 Chemicals—Ready biodegradability—DOC die-away test GB/T 21815.1-2008 Chemicals—Biodegradability in seawater—Shake flask method GB/T 21816-2008 Chemicals—Inherent biodegradability—Zahn-Wellens test GB/T 21817-2008 Chemicals—Inherent biodegradability—Modified SCAS test GB/T 21818-2008 Chemicals—Inherent biodegradability—Modified MITI test (Ⅱ) GB/T 21829-2008 Chemicals—Simulation test—Aerobic sewage treatment:Activated sludge units GB/T 21831-2008 Chemicals—Ready biodegradability:Closed bottle test GB/T 21855-2008 Chemicals—Test of hydrolysis as a function of pH GB/T 21856-2008 Chemicals—Ready biodegradability—CO2 evolution test GB/T 21857-2008 Chemicals—Ready biodegradability—Modified OECD screening test GB/T 27850-2011 Chemicals—Ready biodegradability—General considerations GB 30000.28-2013 Rules for classification and labelling of chemicals—Part 28:Hazardous to the aquatic environment GB/T 21818-2025 Chemicals—Inherent biodegradability—Modified MITI test (Ⅱ)