標準號：BS EN ISO 7346-3-1998
中文標準名稱：水質.物質對淡水魚[Brachydanio rerio Hamilton-Buchanan (Teleostei,Cyprinidae)]急性致死毒性的測定.流過法
英文標準名稱：Water quality - Determination of the acute lethal toxicity of substances to a freshwater fish [Brachydanio rerio Hamilton-Buchanan (Teleostei, Cyprinidae)] - Flow-through method
標準類型：Z16
發布日期：1998/1/15 12:00:00
實施日期：1998/1/15 12:00:00
中國標準分類號：Z16
國際標準分類號：13.060.70
適用范圍：This part of ISO 7346 specifies a flow-through method for the determination of the acute lethal toxicity of stable, non-volatile, single substances, soluble in water under specified conditions, to a freshwater fish [Brachydanio rerio Hamilton-Buchanan (Teleostei, Cyprinidae) —common name, zebra fish] in water of a specified quality. The method is applicable for assigning, for each test substance, broad categories of acute lethal toxicity to Brachydanio rerio under the test conditions. The results are insufficient by themselves to define water quality standards for environmental protection. The method is also applicable when using certain other species of freshwater fish as the test organism