标准号:DIN EN 26777-1993
中文标准名称:水质.亚硝酸盐的测定.分子吸收光谱法
英文标准名称:Water quality; determination of nitrite; molecular absorption spectrometric method (ISO 6777:1984); german version EN 26777:1993
标准类型:Z16;C51
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:Z16;C51
国际标准分类号:13.060.50
适用范围:The document specifies a spectrometric method for the determination of nitrite in potable, raw and waste water. When using the test portion volume of 40 ml a nitrite concentration of 0.25 mg/l N can be determined.#,,#