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发明名称
NITRO-DISTYRYLBENZENE-DISULFONIC ACIDS AND A METHOD OF MAKING SAME
摘要
申请公布号
CA493180(A)
申请公布日期
1953.05.26
申请号
CAD493180
申请日期
申请人
J. R. GEIGY A.G.
发明人
REINHARD ZWEIDLER;ERNST KELLER
分类号
主分类号
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代理人
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