Chinese Standard: GB/T 14849.2-2007

Methods for chemical analysis of silicon metal—Part 2:Determination of aluminum content—Chrome azurol S spectrophotometric method

全国有色金属标准化技术委员会

本部分规定了工业硅中铝含量的测定方法。
本部分适用于工业硅中铝含量的测定。测定范围（质量分数）：002%~030%。

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