ISO 7150-1-1984 水质 铵的测定 第1部分:手动光谱法

标准号：ISO 7150-1-1984
中文标准名称：水质 铵的测定 第1部分:手动光谱法
英文标准名称：Water quality; Determination of ammonium; Part 1 : Manual spectrometric method
标准类型：Z16
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
国际标准分类号：13.060.50
适用范围：The procedure is applicable to the analysis of potable water, and most raw and waste waters. Application to excessively coloured or saline waters shall be preceded by distillation. An ammonium nitrogen concentration of up to 1 mg/l, using the maximum test portion of 40 ml, can be determined. Much higher concentrations can be determined by taking smaller test portions.