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发明名称
4-chloro-1-aminoanthraquinone-2-sulphonic acid and process of preparing the same
摘要
申请公布号
US1914433(A)
申请公布日期
1933.06.20
申请号
US19280323563
申请日期
1928.12.03
申请人
GENERAL ANILINE WORKS, INC.
发明人
KRANZLEIN GEORG;ROEMER FRITZ;KRONHOLZ ERICH
分类号
C07C309/53
主分类号
C07C309/53
代理机构
代理人
主权项
地址
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