Methods for chemical analysis of iron ores--The n-butyl acetate extraction-molybdenum blue photometric method for the determination of phosphorus content
基本信息
标准号:
GB/T 6730.18-1986
名称:
铁矿石化学分析方法 乙酸丁酯萃取-钼蓝光度法测定磷量
英文名称:
Methods for chemical analysis of iron ores--The n-butyl acetate extraction-molybdenum blue photometric method for the determination of phosphorus content