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发明名称
Purification of alkali metal halides
摘要
申请公布号
US2640755(A)
申请公布日期
1953.06.02
申请号
US19500158550
申请日期
1950.04.27
申请人
THE HARSHAW CHEMICAL COMPANY
发明人
HAY JOHN O.
分类号
C01D3/16
主分类号
C01D3/16
代理机构
代理人
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