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经营范围
发明名称
Nitration of alcohols
摘要
申请公布号
US2301231(A)
申请公布日期
1942.11.10
申请号
US19400333109
申请日期
1940.05.03
申请人
E. I. DU PONT DE NEMOURS & COMPANY
发明人
SPAETH CHARLES PHILIP
分类号
C07C201/02
主分类号
C07C201/02
代理机构
代理人
主权项
地址
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