Chinese Standard: GB/T 21932-2008

Nickel and ferronickel—Determination of sulphur content—Barium sulfate gravimetric method after alumina chromatographic separation

冶金工业信息标准研究院

本标准规定了氧化铝色层分离硫酸钡重量法测定硫含量。
本标准适用于镍和镍铁中硫含量的测定，测定范围（质量分数）：0.003%~0.20%。

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