ISO 6439-1990 标准详情
- 标准号:ISO 6439-1990
- 中文标题:水质 酚指数的测定 蒸馏后4-氨基安替比林光度法
- 英文标题:Water quality; determination of phenol index; 4-aminoantipyrine spectrometric methods after distillation
- 标准类别:国际标准化组织标准ISO
- 发布日期:1990-05
Gives procedures for drinking waters, surface waters, brines (saline waters), domestic waters and industrial waters. After a preliminary distillation the test sample are analysed according to specific application by direct colorimetric method and by
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