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发明名称
Composés cyaniques et sulfocyaniques ainsi que leur procédé de préparation
摘要
申请公布号
FR848003(A)
申请公布日期
1939.10.20
申请号
FRD848003
申请日期
1938.12.24
申请人
J. R. GEIGY S. A.
发明人
分类号
C07C331/02;C07C331/12
主分类号
C07C331/02
代理机构
代理人
主权项
地址
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