Iron ores — Determination of arsenic content — Hydride generation atomic absorption spectrometric method
铁矿石;砷含量的测定——氢化物发生原子吸收光谱法
发布日期:
2013-09-04
ISO 17992:2013规定了测定铁矿石中砷含量的氢化物发生原子吸收光谱法。
ISO 17992:2013适用于天然铁矿石、铁精矿和烧结矿(包括烧结矿产品)中砷的质量分数介于0000 66%和0020 15%之间。
ISO 17992:2013 specifies a hydride generation atomic absorption spectrometric method for the determination of the arsenic content of iron ore.
ISO 17992:2013 is applicable to mass fractions of arsenic between 0,000 66 % and 0,020 15 % in natural iron ores, iron ore concentrates and agglomerates, including sinter products.