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公开(公告)号:DE2547968A1
公开(公告)日:1977-05-05
申请号:DE2547968
申请日:1975-10-27
Applicant: BASF AG
Abstract: Herbicide based on 1-phenyl-4-amino-5-chloro (or 5-bromo-)-pyridazone-(6) in the form of an aqueous suspension containing from 20 to 50 wt % of active ingredient, and silica and a block copolymer of propylene glycol, propylene oxide and ethylene oxide.
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公开(公告)号:DE2412270A1
公开(公告)日:1975-09-25
申请号:DE2412270
申请日:1974-03-14
Applicant: BASF AG
Inventor: SYNNATSCHKE GOTTHARD DIPL CHEM , FISCHER ADOLF DR
IPC: C07D237/14 , A01N20060101 , A01N43/58 , C07D20060101 , A01N9/22
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