disodium 6-amino-4-hydroxy-3-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate
disodium 6-amino-4-hydroxy-3-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate(83562-69-0)
- Name: disodium 6-amino-4-hydroxy-3-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate
- Synonyms:2-Naphthalenesulfonicacid, 6-amino-4-hydroxy-3-[[4-[(4-sulfophenyl)azo]phenyl]azo]-, disodium salt(9CI)
- Molecular Formula:C22H17 N5 O7 S2 . 2 Na
- Molecular Weight:571.49334
- CAS Registry Number:83562-69-0
- EINECS:
- Melting Point:
- Water Solubility:
CAS No.83562-69-0 Acid brown 419
Assay:98%Min Appearance:detailed in specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by ocean shipping Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals
Min. Order:0
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)] 
Assessed
SupplierTel:+86-571-88938639
Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China
- Contact Suppliers
CAS No.83562-69-0 2-Naphthalenesulfonicacid, 6-amino-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-,sodium salt (1:2)
Assay:99% Appearance:Powder Package:Aluminium Foil Bag or Fluorinated Bottle Storage:normal temperature preservation Transportation:By Air/Sea/Express Application:Organic Synthesis
Min. Order:0
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)] 
Assessed
SupplierTel:86-371-55170693/55170694
Address:Zhengzhou International Trade New Territory,Jinshui District,Zhengzhou ,China
- Contact Suppliers
CAS No.83562-69-0 2-Naphthalenesulfonicacid, 6-amino-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-,sodium salt (1:2)
Assay:99% Transportation:By sea Application:Pharmaceutical industry
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] 
Assessed
SupplierTel:0086-21-50563169
Address:Room1027,No.Jinyu Road,Pudong
- Contact Suppliers
CAS No.83562-69-0 disodium 6-amino-4-hydroxy-3-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate
Assay:99% Application:api
Min. Order:0
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)] Assessed
SupplierTel:86-15965530500
Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China
- Contact Suppliers
CAS No.83562-69-0 2-Naphthalenesulfonicacid, 6-amino-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-,sodium salt (1:2)
Assay:99% Transportation:By sea Application:Pharmaceutical industry
Min. Order:0
Supplier:Hubei Jiutian Bio-medical Technology Co., Ltd [
China (Mainland)] 
Premium
SupplierTel:+86-027-88013699
Address:Room 03-6, 5th floor, building 1, international enterprise center phase iii, no. 1, guanggu avenue, east lake new technology development zone, wuhan city
- Contact Suppliers
CAS No.83562-69-0 2-Naphthalenesulfonicacid, 6-amino-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-,sodium salt (1:2)
Assay:99% Appearance:white powder Package:drum or based on customers' requirement Storage:normal temperature storage Transportation:by sea, by air Application:We have different specifications for different applications
Min. Order:1Metric Ton
Supplier:Bluecrystal chem-union [
China (Mainland)] 
Premium
SupplierTel:+86-1895157
Address:Liang Xi Qu
- Contact Suppliers
CAS No.83562-69-0 2-Naphthalenesulfonicacid, 6-amino-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-,sodium salt (1:2)
Assay:99% Transportation:By sea Application:Pharmaceutical industry
Min. Order:0
Supplier:Taixing Hehao Chemical Materials Co.,Ltd [
China (Mainland)] 
Premium
SupplierTel:15261059908
Address:16 Room, Third Floor, 24 Wan Qiao Road, Taixing, Jiangsu, China
- Contact Suppliers
Other Product
- 6042-51-9/(2,3-dimethoxyphenyl)[4-(2-nitrobenzyl)piperazin-1-yl]methanone
- 75801-91-1/1-Octadecanol,9(or 10)-(hydroxymethyl)-
- 63968-59-2/Ethanedioicacid, 1,2-bis[2-[(2-hydroxy-1-naphthalenyl)methylene]hydrazide]
- 97434-76-9/3,6-di(tert-butyl)naphthalene-1-sulphonic acid, compound with 10-[(dimethylamino)acetyl]-10H-phenothiazine (1:1)
- 91192-65-3/4-bromo-N-(propylcarbamoyl)benzenesulfonamide
- 29166-21-0/1-[4-(dimethylamino)phenyl]pent-1-en-3-one
- 16588-43-5/4-[(2E)-2-(8-oxoquinolin-5(8H)-ylidene)hydrazinyl]-N-(1,3-thiazol-2-yl)benzenesulfonamide
- 68201-90-1/Poly(1,6-hexanediol adipate isophthalate), 4,4-methylenebis(cyclohexylisocyanate) polymer
- 5489-15-6/O-METHYLISOCORYDINE IODOMETHYLATE
- 25212-05-9/1-Propen-2-ol,3,3,3-trifluoro-, 2-acetate, homopolymer
- 93939-89-0/tridecasodium hydrogen [[(phosphonatomethyl)imino]bis[ethylene[(phosphonatomethyl)imino]ethylenenitrilobis(methylene)]]tetrakisphosphonate
- 94023-50-4/4,5-Dihydro-2-tridecyl-1H-imidazole-1-ethylamine monoacetate
- 46982-63-2/5-(3-phenoxypropyl)pyrimidine-2,4,6-triamine
- 64209-13-8/2-chloro-3-{[2-(2,4-dinitrophenyl)hydrazinylidene]methyl}-1-ethyl-1H-indole
- 5406-48-4/2-ethylhexyl 3-bromopropanoate
- 51351-93-0/(Z)-1-(4-chlorophenyl)-N-hydroxy-1-[(4-methylphenyl)sulfonyl]methanimine
- 18283-09-5/diethyl 2-[(Z)-ethoxy(imino)methyl]-2-fluoropentanedioate
- 4878-32-4/3-(2,4-dichlorophenyl)-N-{[4-(morpholin-4-ylmethyl)phenyl]carbamothioyl}prop-2-enamide
- 91082-65-4/Turpentine,Venice,sulfurized, gold salt
- 83562-69-0/disodium 6-amino-4-hydroxy-3-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate
- 110389-54-3/[disulfanediylbis(carbonylnitrilo)]tetramethane - 3-(3,5-dichlorophenyl)-1,5-dimethyl-3-azabicyclo[3.1.0]hexane-2,4-dione (1:1)
- 68911-40-0/Dipentaerythritol hexatallate epoxide
- 154094-95-8/N-[2-nitro-3-[2-(5-nitroimidazol-1-yl)ethyl]-2H-imidazol-1-yl]butanami de
- 70042-27-2/1-(2,3,4-tri-O-acetylpentopyranosyl)-1H-imidazole-4,5-dicarbonitrile
- 125564-51-4/Cyclopentanol,3-[(3E)-5-hydroxy-5-methyl-1-methylene-3-hexen-1-yl]-1,2-dimethyl-, (1R,2S,3R)-
- 93763-43-0/Lavender,Lavandula moyenna, ext.
- 56452-47-2/AntibioticA 661-I (9CI)
- 41931-18-4/4-BROMOPHENYLHYDRAZINE HYDROCHLORIDE
- 13326-10-8/Benzyl methyl carbonate
- 118225-52-8/27-Norlanost-8-ene-15,24-dione,3-[(O-a-L-arabinopyranosyl-(1®3)-O-[6-deoxy-a-L-mannopyranosyl-(1®2)]-O-b-D-glucopyranosyl-(1®2)-O-a-L-arabinopyranosyl-(1®6)-b-D-glucopyranosyl)oxy]-17,23-epoxy-28-hydroxy-,(3b,4b,23S)- (9CI)