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| GB/T 13219-1991 Scandium oxide (English Version) |
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Detail of GB/T 13219-1991
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Introduction of GB/T 13219-1991
本标准规定了氧化钪的分类、技术要求、试验方法、检验规则和标志、包装、运输、贮存。本标准适用于以钛白粉生产过程中水解母液、钨渣、钛生产排放的氯化烟尘等为原料，用萃取法、离子交换法或萃取色层法等制得的氧化钪。该产品主要用于激光、电光源、原子能、电子、冶金等领域。
Contents of GB/T 13219-1991