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发明名称
PROCEDE DE SULFONATION DE COMPOSES ARYLES ET
摘要
申请公布号
BE749505(A1)
申请公布日期
1970.10.01
申请号
BED749505
申请日期
1970.04.24
申请人
ALBRIGHT + WILSON LTD, A OLDBURY, COMTE DE WARWICH, GR.-BR.
发明人
分类号
C07B;C07C;C07C309/30;(IPC1-7):C07B/
主分类号
C07B
代理机构
代理人
主权项
地址
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