Chinese Standard: GB/T 6730.11-2007

Iron ores—Determination of aluminium content—EDTA titrimetric method

MOD  ISO 6830:1986

冶金工业信息标准研究院

GB/T 6730的本部分规定了用EDTA滴定法测定铝含量。
本部分适用于天然铁矿石、铁精矿、烧结矿和球团矿中铝含量的测定；测定范围(质量分数)：0.25％～5.0％。

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