Iron ores — Determination of manganese content — Part 2: Periodate spectrophotometric method
铁矿石;锰含量的测定第2部分:高碘酸盐分光光度法
发布日期:
2006-12-06
ISO 9682-2:2006规定了使用高碘酸钠分光光度法测定铁矿石中锰的质量分数。
本方法适用于天然铁矿石、铁精矿和烧结矿(包括烧结矿产品)中锰的质量分数为0.02%至8%的情况。
ISO 9682-2:2006 specifies a spectrophotometric method using sodium periodate for the determination of the mass fraction of manganese in iron ores.
This method is applicable to a mass-fraction range of 0,02 % to 8 % of manganese in natural iron ores, and iron ore concentrates and agglomerates, including sinter products.