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发明名称
3, 6 bis-para-substituted-phenyl-amino-9-(2'sulfo-phenyl) xanthene
摘要
申请公布号
US3022316(A)
申请公布日期
1962.02.20
申请号
US19520328832
申请日期
1952.12.30
申请人
FARBWERKE HOECHST AKTIENGESELLSCHAFT VORMALS MEISTER LUCIUS & BRUNING
发明人
BESTIAN HERBERT;SCHAFER GUSTAV;QUINT FERDINAND
分类号
C09B11/28;C09B43/00
主分类号
C09B11/28
代理机构
代理人
主权项
地址
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