标准摘要
[中文适用范围]： 本标准规定了对大型溞（枝角类、甲壳类）急性毒性的测定方法。 本方法适用于： ——在试验条件下可溶的化学物质，或在试验条件下能保持稳定的悬浮液或分散体的化学物质； ——工业或污水排放物； ——经过处理或未经处理的废水； ——水提取物和渗滤液； ——淡水（地表水和地下水）； ——淡水沉积物的洗出液； ——淡水沉积物的孔隙水。 [外文原描述]： ISO 6341.2012 specifies a method for the determination of the acute toxicity to Daphnia magna Straus ( Cladocera, Crustacea ). This method is applicable to: chemical substances which are soluble under the conditions of the test, or can be maintained as a stable suspension or dispersion under the conditions of the test; industrial or sewage effluents; treated or untreated waste water; aqueous extracts and leachates; fresh water (surface and ground water); eluates of fresh water sediment; pore water of fresh water sediment.
英文名称Water quality — Determination of the inhibition of the mobility of Daphnia magna Straus (Cladocera, Crustacea) — Acute toxicity test