标准摘要
The method is applicable to phosphorus contents between 0,003 % (m/m) and 2 % (m/m) in natural iron ores, iron ore concentrates and agglomerates, including sinter products. The presence of arsenic, barium or titanium does not affect the result.
英文名称Iron ores — Determination of phosphorus content — Part 1: Molybdenum blue spectrophotometric method