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1.Process of manufacture of picric acid from dinitrophenol in crystal form and the elimination therefrom of the sulphate of lead 失效
Title translation: 从二硝基苯酚以晶体形式制造苦味酸的方法及其从铅中除去铅的方法公开(公告)号:US1413914A
公开(公告)日:1922-04-25
申请号:US34846719
申请日:1919-12-30
Applicant: HOLLIDAY CO LTD L B
Inventor: HOLLIDAY LIONEL B , BADIER LOUIS G
IPC: C07C205/24
CPC classification number: C07C201/14 , C07C205/24
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公开(公告)号:US1349802A
公开(公告)日:1920-08-17
申请号:US34846619
申请日:1919-12-30
Applicant: HOLLIDAY CO LTD L B
Inventor: BADIER LOUIS G , HOLLIDAY LIONEL B
IPC: C07C205/24
CPC classification number: C07C201/14 , C07C205/24
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