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经营范围
发明名称
PROCESS FOR PREPARING HYDRAZINES
摘要
申请公布号
DE2861039(D1)
申请公布日期
1981.11.26
申请号
DE19782861039
申请日期
1978.12.13
申请人
BAYER AG
发明人
NOFFTZ, LOTHAR
分类号
C07D209/08;(IPC1-7):C07C109/04;C07C109/02
主分类号
C07D209/08
代理机构
代理人
主权项
地址
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