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发明名称
Method of purifying naphthalene
摘要
申请公布号
GB883042(A)
申请公布日期
1961.11.22
申请号
GB19600011975
申请日期
1960.04.05
申请人
AMERICAN CYANAMID COMPANY
发明人
分类号
C07C7/171
主分类号
C07C7/171
代理机构
代理人
主权项
地址
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