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发明名称
PROCESS TO ELIMINATE THE NITRITE EXCESS IN DIAZOTIZATION SOLUTIONS
摘要
申请公布号
EP0209492(A3)
申请公布日期
1989.11.02
申请号
EP19860810303
申请日期
1986.07.09
申请人
CIBA-GEIGY AG
发明人
RAKOCZI, FERENC, DR.;FORTSCH, BRUNO, DR.
分类号
C09B41/00;G01N27/416;(IPC1-7):C07C113/00;G01N27/46
主分类号
C09B41/00
代理机构
代理人
主权项
地址
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