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经营范围
发明名称
Process for preparing 1,1,1-trisubstituted hydrazinium chlorides
摘要
申请公布号
GB858488(A)
申请公布日期
1961.01.11
申请号
GB19580034525
申请日期
1958.10.28
申请人
W. R. GRACE & CO.
发明人
RUDNER BERNARD
分类号
C07D233/14;C07D239/06;C07D295/30;C07D487/18
主分类号
C07D233/14
代理机构
代理人
主权项
地址
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