BS 5551-4.2.2:1987废止
Fertilizers - Part 4: Chemical Analysis - Section 4.2: Determination Of Phosphorus - Subsection 4.2.2: Extraction Of Phosphates Soluble In Mineral Acids
出版：British Standards Institution
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基本信息
标准编号： BS 5551-4.2.2:1987
发布时间：1987/11/30 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：4
标准简介
Describes two methods for the extraction of phosphates soluble in mineral acids to produce a test solution for subsequent use in the determination of phosphates content.
标准备注
© British Standards Institution 2013
Supersedes 82/56098 DC.
(08/2005)
Reviewed and Confirmed by BSI, August 2007.
(07/2007)
等同采用的国际标准
ISO 7497:1984 - Similar
