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发明名称
PROCEDE DE PREPARATION DE L'ACIDE 1-AMINO-NAPHTALENE-7-SULFONIQUE
摘要
申请公布号
BE844942(A1)
申请公布日期
1977.02.07
申请号
BE19762055223
申请日期
1976.08.06
申请人
发明人
分类号
C07C67/00;C07C301/00;C07C303/22;C07C309/47;(IPC1-7):C07C/
主分类号
C07C67/00
代理机构
代理人
主权项
地址
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