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Methods for chemical analysis of tin—Part 9:Determination of sulphur content—Infra-red absorption method after high frequency induction furnace combustion
全国有色金属标准化技术委员会(SAC/TC 243)
GB/T 3260的本部分规定了锡中硫量的高频感应炉燃烧红外线吸收测定方法。
本部分适用于锡中硫量的测定。测定范围为0.000 30%~0.020 0%。
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