BS 4427-11:1983现行
Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use. Separation by column chromatography and determination of the different phosphate forms
出版：British Standards Institution
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基本信息
标准编号： BS 4427-11:1983
发布时间：1983/2/28 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：14
标准简介
Determination of ortho-, pyro- and tripolyphosphates, and higher condensed phosphate forms, in the absence of tetra- and penta-metaphosphates. To be read in conjunction with BS 4427-10:1976
标准备注
© British Standards Institution 2013
等同采用的国际标准
ISO 3358:1979 - Equivalent
