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发明名称
Verfahren zur Herstellung von Ammonsulfat-Diammonphosphat-Gemischen aus Ammonsulfat-Ammonphosphat-Loesungen
摘要
申请公布号
DE559176(C)
申请公布日期
1932.09.16
申请号
DED559176D
申请日期
1930.05.06
申请人
HEINRICH KOPPERS AKT.-GES.;DR. CHRISTIAN J. HANSEN
发明人
分类号
C05B7/00
主分类号
C05B7/00
代理机构
代理人
主权项
地址
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