Chinese Standard: GB/T 6730.32-2013

Iron ores—Determination of vanadium content—The ammonium ferrous sulfate titrimetric method

全国铁矿石与直接还原铁标准化技术委员会(SAC/TC 317)

本部分规定了硫酸亚铁铵滴定法测定钒含量。
本部分适用于天然铁矿石、铁精矿、铁块矿、烧结矿和球团矿中钒含量的测定，测定范围（质量分数）：0.100%～1.00%。

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