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4,5-?????-O-??????????

4,5-?????-O-?????????? ??? ???

???(??):: 4,5-difluorobenzene-1,2-diamine:dihydrochloride;4,5-DIFLUORO-O-PHENYLENEDIAMINE DIHYDROCHLORIDE;4,5-difluoro-1,2-Benzenediamine Dihydrochloride

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4,5-?????-O-?????????? ??

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DebyeTec.com Inc.	18086626237	sales@debyesci.com	China	3001	56
Jinan ponder chemical co. LTD	0531-0000	thinklifescience@163.com	China	19689	58
Yantai Sheng Kai Lun Biological Products Co. , Ltd.	13356901049	mark@sklnchem.cn	China	10511	58

1,2-DIAMINO-4,5-DIFLUOROBENZENE 4,5-DIFLUORO-O-PHENYLENEDIAMINE DIHYDROCHLORIDE