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发明名称
PROCEDE DE PREPARATION D'HYDRATE D'HYDRAZINE
摘要
申请公布号
FR2778659(B1)
申请公布日期
2000.06.23
申请号
FR19980006077
申请日期
1998.05.14
申请人
ELF ATOCHEM SA
发明人
SCHIRMANN JEAN PIERRE
分类号
C01B;C01B21/16;C07C241/02;(IPC1-7):C07C241/02
主分类号
C01B
代理机构
代理人
主权项
地址
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