中华人民共和国国家生态环境标准HJ1257—2022化学物质环境管理化学物质测试术语Chemicalsubstancesenvironmentalmanagement—Terminologyfortestingofchemicalsubstances本电子版为正式标准文本，由生态环境部环境标准研究所审校排版。2022-06-06发布2022-06-15实施生态环境部发布MinistryofEcologyandEnvironmentHJHJ1257—2022i目次前言.....................................................................................................................................................................ii1适用范围...........................................................................................................................................................12术语和定义.......................................................................................................................................................12.1通用术语....................................................................................................................................................12.2水生生物毒性测试....................................................................................................................................42.3陆生生物毒性测试....................................................................................................................................52.4降解性测试................................................................................................................................................62.5蓄积性测试..............................................................................................................................................10附录A（资料性附录）汉语拼音索引...............................................................................................................12附录B（资料性附录）英文对应词索引...........................................................................................................15MinistryofEcologyandEnvironmentHJHJ1257—2022ii前言为贯彻《中华人民共和国环境保护法》，规范化学物质环境风险管理中化学物质测...
