BS 6721-6:1989现行
Sampling and analysis of copper and copper alloys. Method for determination of phosphorus in copper and copper alloys by spectrophotometry
出版：British Standards Institution
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基本信息
标准编号： BS 6721-6:1989
发布时间：1989/2/28 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：8
标准简介
A molybdovanadate spectrometric method for the determination of phosphorus content between 0.0005 and 0.5% (m/m).
标准备注
© British Standards Institution 2013
等同采用的国际标准
ISO 4741:1984 - Equivalent
