DIN EN 938-2009 人类用水处理用化学试剂 亚氯酸钠

标准号：DIN EN 938-2009
中文标准名称：人类用水处理用化学试剂 亚氯酸钠
英文标准名称：Chemicals used for treatment of water intended for human consumption - Sodium chlorite; English version of DIN EN 938:2009-04
标准类型：G77
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：G77
国际标准分类号：71.100.80
引用标准：EN 1483;EN ISO 3696;ISO 3165;ISO 6206;ISO 8288-1986;ISO 9174
适用范围：This European Standard is applicable to sodium chlorite used for treatment of water intended for humanconsumption. It describes the characteristics of sodium chlorite and specifies the requirements and thecorresponding test methods for sodium chlorite. It gives information on its use in water treatment.