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发明名称
METHOD FOR REMOVAL OF UNSATURATED COMPOUNDS FROM 1,2-DICHLORETHANE
摘要
申请公布号
PL267947(A1)
申请公布日期
1989.04.03
申请号
PL19870267947
申请日期
1987.09.25
申请人
发明人
分类号
C07C;C07C17/38;C07C19/045;(IPC1-7):C07C/
主分类号
C07C
代理机构
代理人
主权项
地址
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