
Methods of test for phosphoric acid (orthophosphoric acid) for industrial use. Determination of fluorine content
出版:British Standards Institution

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基本信息
标准编号: BS 4258-4:1975
发布时间:1976/1/30 0:00:00
标准类别:Standard
出版单位:British Standards Institution
标准页数:10
标准简介
Photometric method applicable to fluorine levels of 10 mg/kg and higher.
标准备注
© British Standards Institution 2013
等同采用的国际标准
ISO 3360:1976 - Similar