DIN EN 1421-2013 人类生活用水水处理用化学试剂.氯化胺.德文版本EN 1421-2012

标准号：DIN EN 1421-2013
中文标准名称：人类生活用水水处理用化学试剂.氯化胺.德文版本EN 1421-2012
英文标准名称：Chemicals used for treatment of water intended for human consumption - Ammonium chloride; German version EN 1421:2012
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 1233;EN ISO 3696;EN ISO 11885;EN ISO 11969;EN ISO 12846;ISO 2762;ISO 3165;ISO 3332;ISO 6206;ISO 6332;ISO 8213;ISO 8288-1986;ISO 9965
适用范围：This European Standard is applicable to ammonium chloride used for treatment of water intended for human consumption. It describes the characteristics and specifies the requirements of ammonium chloride and refers to the corresponding analytical methods. It gives information for its use in water treatment. It also determines the rules relating to safe handling and use of ammonium chloride (see Annex B).