BS 4427-15:1982废止
Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use. Condensed phosphates for industrial use (including foodstuffs) - determination of oxides of nitrogen content - 3 ,4-xylenol spectrophotometric method
出版：British Standards Institution
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基本信息
标准编号： BS 4427-15:1982
发布时间：1982/11/30 0:00:00
标准类别：Standard
出版单位：British Standards Institution
标准页数：8
标准简介
Applicable to products having an oxide of nitrogen content, expressed as nitrogen (N), equal to or greater than 2 mg/kg.
标准备注
© British Standards Institution 2013
General notes:
This standard has been withdrawn as is it identical to ISO 5375:1979 which has been withdrawn by ISO/TC 47
Amendment notes:
AMD 4330 published 29 July 1983
等同采用的国际标准
ISO 5375:1979 - Equivalent
