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HANGZHOU RIWA CHEMICAL CO.,LTD. Contact  
Company Name:HANGZHOU RIWA CHEMICAL CO.,LTD.
Tel:86-571-22851155 22851166 22851232-1238
Fax:86-571-22851177 82890677
Email:
WebSite:www.riwachemicals.com
Product Total:287
CB Index:38
Nationality:CHINA
HANGZHOU RIWA CHEMICAL CO.,LTD. Sales Network
HANGZHOU RIWA CHEMICAL CO.,LTD. Product List
Product Total：287 Product Page：
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Product Name MF CAS Details
Disperse Orange 73 79300-11-1 Details
NA Details
Disperse Blue 3 C17H16N2O3 2475-46-9 Details
NA Details
NA Details
Basic Yellow 51 C20H25N3O4S 83949-75-1 Details
Disperse Violet 77 C21H24N6O5 77538-14-8 Details
ALPHAZURINE A C37H35N2NaO6S2 3486-30-4 Details
NA Details
Basic Blue 62 12221-36-2 Details
NA Details
Acid Orange 67 C26H21N4NaO8S2 12220-06-3 Details
NA Details
Acid Blue 142 C47H39N2NaO6S2 61723-94-2 Details
Disperse Violet 28 C14H8Cl2N2O2 81-42-5 Details
NA Details
2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-1,3-dimethyl-1H-benzimidazolium chloride C22H24ClN3O2 29556-33-0 Details
BASIC BLUE 3 C20H26ClN3O 33203-82-6 Details
NA Details
Basic Yellow 21 C22H25ClN2 6359-50-8 Details
NA Details
Disperse Orange 25 C17H17N5O2 31482-56-1 Details
NA Details
Direct Blue 199 12222-04-7 Details
NA Details
2-[2-[4-(diethylamino)phenyl]vinyl]-1,3,3-trimethyl-3H-indolium chloride C23H29ClN2 6359-45-1 Details
NA Details
Disperse Orange 30 C19H17Cl2N5O4 12223-23-3 Details
Disperse Violet 33 C18H19N5O4 12236-25-8 Details
NA Details
DISPERSE ORANGE 13 C22H16N4O 6253-10-7 Details
NA Details
NA Details
NA Details
NA Details
Disperse Blue 56 C14H9BrN2O4 12217-79-7 Details
Direct Violet B Details
NA Details
DISPERSE GREEN 9 C16H18N6O5S Details
Acid Blue 129 C23H19N2NaO5S 6397-02-0 Details
NA Details
NA Details
SOLWAY BLUE RN C22H17N2NaO5S 4403-89-8 Details
N-(2-Ethoxyphenyl)naphthalene-2-carboxamide C19H17NO2 4711-67-5 Details
DISPERSE ORANGE 3 C12H10N4O2 730-40-5 Details
NA Details
DISPERSE BLUE 106 N/A 12223-01-7 Details
ASTRAZON RED 6B C24H30Cl2N2 6441-82-3 Details
BASIC RED 29 C19H17ClN4S 42373-04-6 Details
NA Details
NA Details
NA Details
NA Details
Disperse Orange 29 C19H15N5O4 61902-11-2 Details
2-Hydroxy-N-(4-methoxyphenyl)-11H-benzo[a]carbazole-3-carboxamide C24H18N2O3 86-19-1 Details
Disperse Red 82 C21H21N5O6 30124-94-8 Details
Disperse Red 92 C24H22N2O7S 12236-11-2 Details
NA Details
ASTRAZON PINK FG C22H26Cl2N2 3648-36-0 Details
NA Details
Disperse Yellow 64 C18H10BrNO3 10319-14-9 Details
NA Details
NA Details
NA Details
NA Details
Direct Orange 39 1325-54-8 Details
NA Details
NA Details
Disperse Blue 301 C21H25BrN6O8 105635-65-2 Details
NA Details
NA Details
NA Details
NA Details
C.I.Direct Black 168 Details
tetrasodium 3,3'-[(1,6-dihydro-6-oxo-1,3,5-triazine-2,4-diyl)bis[imino(5-methoxy-2-methyl-4,1-phenylene)azo]]bis(naphthalene-1,5-disulphonate) C39H29N9Na4O15S4 82944-42-1 Details
3,5-Diamino-2,4,6-trimethylbenzenesulfonic acid C9H14N2O3S 32432-55-6 Details
DIRECT YELLOW 147 Details
NA Details
NA Details
Acid Green 25 C28H20N2Na2O8S2 4403-90-1 Details
Disperse Violet 93:1 122463-28-9 Details
3-Hydroxy-N-naphthalen-1-ylnaphthalene-2-carboxamide C21H15NO2 132-68-3 Details
Disperse Blue 165 C20H19N7O3 41642-51-7 Details
NA Details
NA Details
NA Details
NA Details
NA Details
5,6-Dichloro-2-benzothiazolamine C7H4Cl2N2S 24072-75-1 Details
NA Details
NA Details
Acid Brown 349 72827-73-7 Details
NA Details
Acid Blue 260 62168-86-9 Details
NA Details
NA Details
C.I.Direct Red 224 Details
Disperse Red 362 158129-94-3 Details
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