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HANGZHOU RIWA CHEMICAL CO.,LTD.??? ?? ??? ?????.

?? ?:HANGZHOU RIWA CHEMICAL CO.,LTD.
??:0571-22851232 22851239
???:john@riwachemicals.com
??:China
URL: m.is0513.com/ShowSupplierProductsList8059/0.htm
? ?? ?:287
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Basic Blue 54?? 054 ????15000-59-6C18H22N4O5S2
BASIC BLUE 41 (C.I. 11105)2-[[4-[??(2-???????)???]??]??]-6-???-3-????????12270-13-2C20H26N4O6S2
DISPERSE RED 13???? ??133180-81-2C16H17ClN4O3
2-hydroxy-3-naphthoanilideC17H13NO2
Yellow 3RS
2-AMINO-4-CHLOROTOLUENE HYDROCHLORIDE6259-42-3C7H9Cl2N
Acid blue 83
Red base-P-chloroaniline
Direct ruby red D-BL
3- (N, N- bis-propenyl) - amino-4-methoxyacetanilide
133 blue green G
Disperse Red 5412217-86-6C19H18ClN5O4
Alkaline red 18-1
Red M-3BE
Disperse Violet 63?? 063 ????64294-88-8C19H19ClN6O3
BASIC ORANGE 213056-93-7C22H23ClN2
DISPERSE VIOLET 1712217-92-4C14H8BrNO3
Acid Green 30
Acid Blue 127:1C41H26N4Na2O10S2
Basic Red 2212221-52-2C15H21IN6
Purple 9
Basic Blue 5311075-20-0C17H17I3N4SZn
Disperse Red 145??145??88650-97-9C18H16N6O2S
Purple KN-5R
Disperse Blue 25784931-03-3C21H23BrN6O5
DISPERSE YELLOW 82?? 082 ????12239-58-6C20H19N3O2
N,N'-(3,3'-Dimethyl-4,4'-biphenyldiyl)bis(3-oxobutanamide)N,N'-(3,3'-???-4,4'-?????)??(3-???????)91-96-3C22H24N2O4
Alkaline yellow 67
2B Acid sodium saltC7H7ClNNaO3S
Basic Yellow 13
Direct black FR
Brilliant Red M-8B
Brilliant red KE-3B
Yellow M-3RE
Disperse blue 60
Black 8
Disperse Black S-3BL
Disperse Yellow 21186836-02-4C15H12ClN5O4
Direct Red D-BLC41H22N10O16S4Na4Cu2
Disperse Red 7461703-11-5C22H25N5O7
Disperse Blue 14861968-29-4C19H19N5O4S
Brown 68
Disperse Yellow brown Se-4br Wet Cake51811-42-8C17H15Cl2N5O2
ASTRAZON ORANGE R4657-00-5C28H27ClN2
Alkaline yellow 28
Direct blue 2GL
Disperse Blue 28471872-43-0C17H19N5O6S
Direct black GGF
Acid violet 906408-29-3C40H27CrN8O10S2.2Na
Orange K-GN
Basic Dyestuff
Red 2GF
Lan 20
Disperse Blue 366C19H18N6O2
Disperse blue 291
Disperse Orange 4412223-26-6C16H11ClN6O2
Yellow KE-4R
Blue green KN-G
4-hydroxy-1-methyl-3-[(3-nitrophenyl)azo]-2-quinolone6439-53-8C16H12N4O4
Acid Yellow 44????442429-76-7C34H33N6NaO10S2
Sputum
Disperse Red 153?? 194 ????78564-87-1C18H15Cl2N5S
Direct ruby red
Brilliant Red K-2BP
Direct Yellow 14271902-08-4d"
Basic Yellow 2452435-14-0C19H21N5O4S2
3-amino-4-methoxybenzoanilideC14H14N2O2
Direct Blue 4BL
Black SP-GR
Disperse blue 291:1
Disperse Red 14659763-30-3C21H15NO5
Disperse Red 7212223-39-1C20H18N6O4
Disperse Yellow 235177570-98-8
Yanhuang KE-3G
DISPERSE RED 6012223-37-9C20H13NO4
3-Hydroxy-4'-methoxy-2-naphthanilide3- ??? ?? -4- ? ?? -2- ??????92-79-5C18H15NO3
CI 630102861-02-1C14H11N2NaO10S2
Disperse Blue 79????? ?? 7912239-34-8C24H27BrN6O10
Basic Red 4912270-23-4
Red KM-8B
Acid Brown 758011-86-7C10H9NO7S2
Disperse Red 311??311??77907-28-9
Brilliant Orange X-GN
DISPERSE BLUE 12461951-51-7C16H19N5O4S
Alkaline yellow 19
C.I.Direct Yellow 50
C.I. Disperse Red 50
Direct blue 4G
Disperse blue 104
Direct Yellow L4G
2-hydroxy-3-naphthoyl-M-nitroanilineC17H12N2O4
Disperse blue 183:1
Blue VB
Direct Orange 7GL
Disperse Black EXN-SF
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