Methods for chemical analysis of copper ores,lead ores and zinc ores—Part 4:Determination of cadmium content
全国国土资源标准化技术委员会
GB/T 14353的本部分规定了铜矿石、铅矿石、锌矿石中镉量的测定方法。
本部分适用于铜矿石、铅矿石、锌矿石中镉量的测定。
测定范围：火焰原子吸收分光光度法5 μg/g～1 000 μg/g的镉；石墨炉原子吸收分光光度法0.1 μg/g～5 μg/g的镉。
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