Chinese Standard: GB/T 8152.3-2006

Methods for chemical analysis of lead concentrates—Determination of aluminium (Ⅲ) oxide content—Chromazurol S spectrophotometric method

全国有色金属标准化技术委员会

本部分规定了铅精矿中三氧化二铝含量的测定方法。
本部分适用于铅精矿中三氧化二铝含量的测定。测定范围:1.0％～5.0％

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