
Analysis of iron ores. Method for the determination of sodium and/or potassium contents: flame atomic absorption spectrometric method
出版:British Standards Institution

專家解讀視頻
基本信息
標準編號: BS 7020-14:1988
發布時間:1989/1/31 0:00:00
標準類別:Standard
出版單位:British Standards Institution
標準頁數:12
標準簡介
Applicable to sodium or potassium contents in the range 0.002 to 1.0% (m/m) in natural iron ores, and iron ore concentrates and agglomerates, including sinter products.
標準備注
? British Standards Institution 2013
等同采用的國際標準
ISO 6831:1986 - Identical