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Speranza Chemical Co., Ltd.??? ?? ??? ?????.

?? ?:Speranza Chemical Co., Ltd.
??:86-+86-86-075521030354
???:sales@speranzachem.com
??:China
URL: https://www.speranzachem.com
? ?? ?:802
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METHYL BENZIMIDATE HYDROCHLORIDE?? ??????? ?????????5873-90-5C8H10ClNO
3-Chlorocinnamaldehyde56578-37-1C9H7ClO
6-broMo-4-hydroxyquinolin-2(1H)-one6-broMo-4-???????-2(1H)-?54675-23-9C9H6BrNO2
ethyl iminobenzoate hydrochloride????????????5333-86-8C9H12ClNO
4-Chloro-2-MethylbenzaMide1117843-17-0C8H8ClNO
2-Amino-5-diethylaminopentane2-???-5-????????140-80-7C9H22N2
QUINACRINE DIHYDROCHLORIDE69-05-6C23H32Cl3N3O
5-Bromo-2-fluorobenzonitrile179897-89-3C7H3BrFN
6-bromo-2,4-dichloroquinoline6-???-2,4-???????406204-90-8C9H4BrCl2N
4-Trifluoromethyl-beta-nitrostyrene4-????????-??-??????93628-97-8C9H6F3NO2
o-Tolunitrile529-19-1C8H7N
O-TOLUAMIDE??????527-85-5C8H9NO
6-Chloroisoquinolin-1(2H)-one6-????????-1(2H)-?131002-09-0C9H6ClNO
2,4-dichloroquinoline703-61-7C9H5Cl2N
Chlorogenic acid???? ?327-97-9C16H18O9
2,4-Quinolinediol2,4-?????86-95-3C9H7NO2
2-amino-6-bromo-4-chloro-phenol2-???-6-???-4-?????179314-60-4C6H5BrClNO
5-Iodo-2-furancarboxaldehyde5-???-2-??????????2689-65-8C5H3IO2
2-BROMO-4,5-DIMETHYL-PYRIDINE2-???-4,5-??????66533-31-1C7H8BrN
2-nitro-6-bromo-4-chloro-phenol2-???-4-???-6-???-??15969-10-5C6H3BrClNO3
3,5-DIMETHOXYBENZYL BROMIDE877-88-3C9H11BrO2
lithospermic acid B????????B121521-90-2C36H30O16
2,6-Dichloro-4-iodophenol2,6-????-4-?????34074-22-1C6H3Cl2IO
3-Bromopropionic acid3-????????590-92-1C3H5BrO2
7-bromo-2-phenyl-Benzoxazole1268137-13-8C13H8BrNO
3-AMINO-2-BROMO-6-PICOLINE126325-53-9C6H7BrN2
2,6-DIMETHYL-4-IODOPHENOL2,6-???-4-?????10570-67-9C8H9IO
3,5-DIMETHOXYPHENYLACETONITRILE13388-75-5C10H11NO2
Methyl 4-(bromomethyl)benzoate2417-72-3C9H9BrO2
(1R,4S,4aR,9aS)-rel-1,4,4a,9a-Tetrahydro-4a-methyl-1,4-methanoanthracene-9,10-dione97804-50-7C16H14O2
4-Bromo-3-methylaniline4-???-3-?????6933-10-4C7H8BrN
4-Fluorophenyl phenyl sulfide4-???????????330-85-8C12H9FS
9,9'-bis(4-hydroxyphenyl)fluorene (BPF)4,4'-(9-???????)????3236-71-3C25H18O2
Bis(4-fluorophenyl)sulfoxide??[4-??????]?????395-25-5C12H8F2OS
1,3,5-Tri-tert-butylbenzene1,3,5-??-???-????1460-02-2C18H30
DODECYLBENZENE?????123-01-3C18H30
p-tert-Butylbenzoic acid4-???-??????98-73-7C11H14O2
Yttrium (III) Chloride anhydrous??? ???10361-92-9Cl3Y
Tris(dibenzylideneacetone)dipalladium??? (? ?? ?? ???) ? ???51364-51-3C51H42O3Pd2
Tetrakis(triphenylphosphine)palladium??? ?? (?? ?? ?? ?) ??? (0)14221-01-3C72H60P4Pd
Dibutyl phthalate?????????84-74-2C16H22O4
Bis(2-ethylhexyl) phthalate??? ?????117-84-0C24H38O4
ISOAMYL HEXANOATE2198-61-0C11H22O2
2,3,4- Trifluoronitro benzene??????-1,2,3,-4?????771-69-7C6H2F3NO2
3,5-Dimethylphenylboronic acid172975-69-8C8H11BO2
3,5-DIMETHOXY-4-HYDROXYBENZALDEHYDE???????134-96-3C9H10O4
Ethyl(2Z)-chloro[(4-methoxyphenyl)hydrazono]ethanoate??(2Z)-???[(4-?????)?????]??????473927-63-8C11H13ClN2O3
1,3-Dioxolane1,3-????646-06-0C3H6O2
1-MethylpiperazineN-??????109-01-3C5H12N2
4-Fluorobenzenesulfonyl chloride349-88-2C6H4ClFO2S
Ethyl formate?????109-94-4C3H6O2
2-Iodotoluene??????615-37-2C7H7I
3-Bromo-2-chloro-6-fluorotoluene203302-92-5C7H5BrClF
Biociide2228 Poly(hexamethylene biguanide) hydrocholoride 20% water 80%
N,N'-Bis(2,6-diisopropylphenyl)-1,6,7,12-tetraphenoxy-3,4,9,10-perylenetetracarboxylic Diimide??300123174-58-3C72H58N2O8
Methyloxirane polymer with oxirane, ether with 2,2'-(oxidoimino)bis[ethanol] (2:1), N-[3- (C=9~11-isoalkyloxy)propyl] derivs., C=10-rich?????????????,2,2'-(??????)??[???](2:1),N-[3-(C=9~11-??????)???]????????,C=10-??218141-49-2
2,6-Dichlorobenzyl alcohol15258-73-8C7H6Cl2O
1-Bromodecane1-?????112-29-8C10H21Br
1-Bromo-3-(trifluoromethoxy)benzene2252-44-0C7H4BrF3O
4-Bromobiphenyl4-???????92-66-0C12H9Br
1,2-Dibromo-4,5-difluorobenzene64695-78-9C6H2Br2F2
Potassium sulfite solution 45%?????10117-38-1H3KO3S
2-Aminopyridine2-??????504-29-0C5H6N2
1-Iodonaphthalene1-???????90-14-2C10H7I
2-Iodobenzotrifluoride????????????(2-)444-29-1C7H4F3I
2,5-Dibromothiophene???????(2,5-)3141-27-3C4H2Br2S
4,4'-Dibromobenzophenone3988-03-2C13H8Br2O
2,7-Dichloro-9H-fluorene2,7-????????7012-16-0C13H8Cl2
4-Bromotoluene4-??????106-38-7C7H7Br
9-Bromoanthracene9-???????1564-64-3C14H9Br
Hexabromobenzene???????87-82-1C6Br6
1,2-Dichlorobenzene1,2-??????95-50-1C6H4Cl2
Chlorocyclohexane????????542-18-7C6H11Cl
1,3-Dichlorobenzenem-??????541-73-1C6H4Cl2
Bromobenzene?????108-86-1C6H5Br
2-Chlorotolueneo-??????95-49-8C7H7Cl
Lutein beadletes
4-Chlorobenzyl chlorideP-??????????104-83-6C7H6Cl2
1-Bromo-4-fluorobenzene4-????????460-00-4C6H4BrF
1,5-Dichloroanthraquinone82-46-2C14H6Cl2O2
4-Bromobenzophenone4-????????90-90-4C13H9BrO
4-Chlorobenzophenone134-85-0C13H9ClO
4,4'-Difluorodiphenylsulphone383-29-9C12H8F2O2S
1,4-Dibromo-2,5-dimethoxybenzene2674-34-2C8H8Br2O2
3-Nitrophthalonitrile51762-67-5C8H3N3O2
4-Chloro-3-nitrobenzophenone56107-02-9C13H8ClNO3
4-Iodo-m-xylene4214-28-2C8H9I
1-Iodo-2,4-dimethoxybenzene2,4-?????????20469-63-0C8H9IO2
1-Iodo-2,6-dimethoxybenzene16932-44-8C8H9IO2
1-Iodo-3-phenylpropane1-????-3-?????4119-41-9C9H11I
Bis(4-chlorophenyl)sulphone4,4'-??????? ??80-07-9C12H8Cl2O2S
1,2,3,4-Tetrachlorobenzene634-66-2C6H2Cl4
1,2,4,5-Tetrachlorobenzene1,2,4,5-?????95-94-3C6H2Cl4
1,4'-Bis(chloromethyl)-1,1'-biphenyl4,4'-??(?????)-1,1'-????1667-10-3C14H12Cl2
Tetrabromo-o-cresol3,4,5,6-???-o-???576-55-6C7H4Br4O
Perfluoroiododecane1,1,2,2-???????????????????2043-54-1C12H4F21I
Bromocyclohexane?????????108-85-0C6H11Br
1,4-Dichlorobenzenep-???????106-46-7C6H4Cl2
1-Bromo-4-chloro-2-nitrobenzene2-???-5-????????41513-04-6C6H3BrClNO2
1-bromo-2-methoxynapthalene1-???-2-???????3401-47-6C11H9BrO
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