BS EN ISO 7346-2-1998 水质.对淡水鱼[印度斑马鱼Brachydanio rerio Hamilton-Buchanan(真骨总目Teleostei,鲤科Cyprinidae)]急

标准号：BS EN ISO 7346-2-1998
中文标准名称：水质.对淡水鱼[印度斑马鱼Brachydanio rerio Hamilton-Buchanan(真骨总目Teleostei,鲤科Cyprinidae)]急性致死物质毒性的测定.半静态法
英文标准名称：Water quality. Determination of the acute lethal toxicity of substances to a freshwater fish [Brachydanio rerio Hamilton-Buchanan (Teleostei, Cyprinidae)]. Semi-static method
标准类型：Z16
发布日期：1998/1/15 12:00:00
实施日期：1998/1/15 12:00:00
中国标准分类号：Z16
国际标准分类号：13.060.70
适用范围：This part of ISO 7346 specifies a semi-static 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