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The methods for chemical analysis of nickel—Determination of sulphur content—Infra-red absorption method after high frequency induction furnace combustion
NEQ ISO 7526:1985
全国有色金属标准化技术委员会
本部分规定了镍中硫含量的测定方法。
本部分适用于镍中硫含量的测定。测定范围:0.001 0%~0.050%。
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