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Tak Chi technology (Linyi) Limited??? ?? ??? ?????.

?? ?:Tak Chi technology (Linyi) Limited
??:-
???:dechi1118@163.com
??:China
URL: www.sddechi.com/
? ?? ?:80
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N,N-DIMETHYL-2-NITROANILINE610-17-3C8H10N2O2
1-(4-Nitrophenyl)piperidin-2-one1-(4-?????)-2-?????38560-30-4C11H12N2O3
3,3-dichloro-1-(4-nitrophenyl)piperidin-2-one2-?????,3,3-????-1-(4-?????)-881386-01-2C11H10Cl2N2O3
3-Morpholino-1-(4-nitrophenyl)-5,6-dihydropyridin-2(1H)-one503615-03-0C15H17N3O4
ethyl (2Z)-2-chloro-2-[(4-methoxyphenyl)hydrazinylidene]acetate????,2-???-2-[2-(4-?????)???????],??????27143-07-3C11H13ClN2O3
ethyl 1-(4-methoxyphenyl)-7-oxo-6-[4-(2-oxopiperidin-1-yl)phenyl]-4,5-dihydropyrazolo[3,4-c]pyridine-3-carboxylate503614-91-3C27H28N4O5
Sulfonated Polysulfone
Sulfonated Polyethersulfone
4,4'-Diminodianiline4,4'-???????????537-65-5C12H13N3
N1-(4-chlorophenyl)benzene-1,2-diamine68817-71-0C12H11ClN2
4,4′-Oxydiphthalic anhydride5,5'-????-1,3-??????????1823-59-2C16H6O7
1-octadecyloxy-2,4-diaminebenzene155096-60-9C24H44N2O
4-Dodecyloxy-m-phenylenediamine141505-05-7C18H32N2O
Bis(4-aminophenoxy)ethane??(4-??????)??6052-10-4C14H16N2O2
Acidified polysulfone
N-Methyl-N-phenyl-beta-alanine ethyl esterN-??-N-??-??-?????????2003-76-1C12H17NO2
3-chloro-2-hydrazylpyridine22841-92-5C5H6ClN3
2-[3-Chloro-5-(trifluoroMethyl)-2-pyridinyl]-acetonitrile2-[3-???-5-(????????)-2-????]-??????157764-10-8C8H4ClF3N2
Tetrabutylammonium Hexafluorophosphate3109-63-5C16H36F6NP
Polysulfone resin25135-51-7C81H66O12S3X2
4,4'-[1,3-Propanediylbis(oxy)] bisbenzenamine4,4-[1,3-???????(??)]? ?????52980-20-8C15H18N2O2
SPPSU
6-Fluoro-1,2,3,4-tetrahydro-2-methylquinoline6-????-1,2,3,4-???????-2-?????42835-89-2C10H12FN
Tris(4-aminophenyl)amine??5981-09-9C18H18N4
4-[4-(4-aminophenyl)piperazin-1-yl]aniline1,4-??(4-?????)????7479-12-1C16H20N4
1,3-DMCBDA137820-87-2C10H8O6
2-Indanone615-13-4C9H8O
4-(tert-Butyl)aniline????(4-???)769-92-6C10H15N
3-Methylfuran3-????930-27-8C5H6O
Methyl 3-methylfuran-2-carboxylate??3-??-2-?????6141-57-7C7H8O3
4-Methylumbelliferone??? 490-33-5C10H8O3
4-ethyl-7-hydroxycoumarin4-???-7-?????-??-2-?64231-10-3C11H10O3
Methylpiperidincarbonsure hydrochloride71985-80-3C7H14ClNO2
2-Phenoxyethylamine1758-46-9C8H11NO
1,2,4-Triacetoxybenzene1,2,4-????????613-03-6C12H12O6
2,4,6-Trifluorobenzoic acid2,4,6-?????????28314-80-9C7H3F3O2
N-benzylidene anilineN-???????538-51-2C13H11N
4-Benzloxy-3-methoxybenzaldehyde4-????-3-?????????2426-87-1C15H14O3
1,4-Diiodobutane1,4-??????628-21-7C4H8I2
2-Bromo-4'-methoxyacetophenone2632-13-5C9H9BrO2
Sulfonated Polysulfone
geranyl linalool???????25069-86-7C18H15NO
5-Methyl-3-phenyl-1,2-oxazole-4-carboxylic acid5-??-3-??????-4-?????1136-45-4C11H9NO3
9-Bromo-1-nonanol9-???-1-???55362-80-6C9H19BrO
1,1-diethoxytrimethylamine??????????????1188-33-6C7H17NO2
Hydroxypinacolone Retinoate???????????????893412-73-2C26H38O3
HYDROXYPROPYL GUAR9000-30-0
Sodium dodecyl sulfate?? ??? ???????151-21-3C12H26O4S.Na
Sodium C14-16 olefin sulfonate??-??? (C14-C16) ??? ???68439-57-6
Sodium dodecyl benzene sulfonate???????? ???25155-30-0C18H29NaO3S
3,5-diamino-N-(pyridin-3-ylmethyl)benzamide1174642-69-3C13H14N4O
2,4-Diamino-(n-hexadecyloxy)benzene137819-03-5C22H40N2O
4,4'-(1,6-Hexanediyl)dioxydianiline4,4'-(1,6-????)???????47244-09-7C18H24N2O2
4,4'-????????139-65-1C12H12N2S
N-Boc-1,4-phenylenediamine4-(TERT-??????????)???71026-66-9C11H16N2O2
Sulfonated Polyethersulfone
4,4'-(Pentane-1,5-diylbis(oxy))dianiline4,4-[1,5-??????(??)]??????2391-56-2C17H22N2O2
4,4'-(Butane-1,4-diylbis(oxy))dianiline4,4'-(1,4-????)???????6245-50-7C16H20N2O2
10-Bromo-1-decanol53463-68-6C10H21BrO
Methyl 5-methyl-3-phenyl-4-isoxazolecarboxylate??5-??-3-??-4-???????????2065-28-3C12H11NO3
1,9-Dibromononane1,9-??????4549-33-1C9H18Br2
2-bromo-1-(p-tolyl)ethan-1-one619-41-0C9H9BrO
6-Fluoroquinaldine1128-61-6C10H8FN
4-Nitrobenzyl chloroformate4457-32-3C8H6ClNO4
BenzaldehydeOxime????932-90-1C7H7NO
6-Bromohexanoic acid4224-70-8C6H11BrO2
4-Aminobenzyl alcohol623-04-1C7H9NO
2-METHYL-2-OXAZOLINE2-??-2-????1120-64-5C4H7NO
3-Methyl-2-Furoic Acid3-??-2-???4412-96-8C6H6O3
1-CYANOACETYL-3,5-DIMETHYLPYRAZOLE1-??????-3,5-??????36140-83-7C8H9N3O
Ethyl potassium malonate6148-64-7C5H7KO4
Ethyl hydrogen malonate1071-46-1C5H8O4
2-Methoxyhydroquinone2-????????824-46-4C7H8O3
ethyl 3-oxovalerate4949-44-4C7H12O3
Methylphosphonic acid??????993-13-5CH5O3P
7-Acetoxy-4-methylcoumarin7-(?????)-4-??-2-?????2747-05-9C12H10O4
Ethanone, 2,2-dibromo-1-(4-methoxyphenyl)-13664-92-1C9H8Br2O2
Pyridazine289-80-5C4H4N2
Ethyl 2-[3-chloro-5-(trifluoromethyl)-2-pyridyl]-2-cyanoacetate923251-81-4C11H8ClF3N2O2
?????29658-26-2C19H14F2O3
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