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Suzhou Kefa Chemical Plant??? ?? ??? ?????.

?? ?:Suzhou Kefa Chemical Plant

??:+86-512-65961230 65972860

???:yjf@kefachem.com

??:China

? ?? ?:16

4,4'-Cyclohexylidenebisphenol	4,4'-????????????	843-55-0	C18H20O2
1-(3-Sulfophenyl)-3-methyl-5-pyrazolone	m-(4,5-?????-3-??-5-??-1H-???-1-?)??????	119-17-5	C10H10N2O4S
3-Methyl-1-(4-sulfophenyl)-2-pyrazolin-5-one		89-36-1	C10H10N2O4S
1-(3'-Aminophenyl)-3-methyl-5-pyrazolone			C10H11N3O
1-(2-Chlorophenyl)-3-methyl-2-pyrazolin-5-one		14580-22-4	C10H9ClN2O
3-Methyl-1-(4'-sulfonamidephenyl)-5-pyrazolone			C10H11N3O3S
3-Methyl-1-(3'-sulfonamidephenyl)-5-pyrazolone			C10H11N3O3S
4,4'-diamino-3,3'-dimethylaminodiphenylcyclohexane			C20H24N4O2
1-(2-chloro-5sulfonic acid phenyl)-3-methyl-5-pyrazolone
1-(3'-Chlorophenyl)-3-methyl-5-pyrazolone	1-(3'-?????)-3-??-5-????	20629-90-7	C10H9ClN2O
1-(4-Chlorophenyl)-3-methyl-2-pyrazolin-5-one		13024-90-3	C10H9ClN2O
3-Methyl-1-(3'-nitrophenyl)-5-pyrazolone			C10H9N3O3
2,2'-dimethylbenzidine			C14H16N2
4,4'-cyclohexylidenedianilinium dichloride	4,4'-??????????????????	85030-20-2	C18H24Cl2N2
2,2'-Dimethylbenzidine			C14H16N2
BISPHENOL Z			C18H20O2

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