disodium 7-amino-4-hydroxy-3-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate
disodium 7-amino-4-hydroxy-3-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate(6300-50-1)
- Name: disodium 7-amino-4-hydroxy-3-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate
- Synonyms:2-Naphthalenesulfonicacid, 7-amino-4-hydroxy-3-[[4-[(4-sulfophenyl)azo]phenyl]azo]-, disodium salt(9CI); 2-Naphthalenesulfonic acid,7-amino-4-hydroxy-3-[[p-[(p-sulfophenyl)azo]phenyl]azo]-, disodium salt (8CI)
- Molecular Formula:C22H17 N5 O7 S2 . 2 Na
- Molecular Weight:571.49334
- CAS Registry Number:6300-50-1
- EINECS:
- Melting Point:
- Water Solubility:198g/L at 25℃
CAS No.6300-50-1 2-Naphthalenesulfonicacid, 7-amino-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-,sodium salt (1:2)
Assay:90%,98% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by sea Application:Used in Synthesis, Pharmaceuticals and other fields
Min. Order:1Kilogram
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.6300-50-1 6300-50-1 disodium 7-amino-4-hydroxy-3-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate
Assay:99% Appearance:white powder Package:as required Storage:room tempurature Transportation:by sea or air Application:Organic Chemicals
Min. Order:1Kilogram
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.6300-50-1 DIRECT RED 254 LIQUID
Assay:99% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by sea or by air Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals
Min. Order:1Gram
Supplier:Afine Chemicals Limited [
China (Mainland)] Assessed
SupplierTel:+86-571-85134551
Address:No. 206 Zhen Hua Road, Hangzhou 310030, Zhejiang, China
- Contact Suppliers
CAS No.6300-50-1 disodium 7-amino-4-hydroxy-3-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate
Assay:99% Appearance:powder or liquid Package:according to customer requirements Storage:store in dry dark and ventilated place Transportation:By Sea/Air/Courier Application:It is an important raw material.
Min. Order:10Gram
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.6300-50-1 2-Naphthalenesulfonicacid, 7-amino-4-hydroxy-3-[2-[4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-,sodium salt (1:2)
Assay:99.0% Appearance:liquid Package:Grams, Kilograms Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Transportation:According to customer request Application:For R&D and commerical use
Min. Order:100Gram
Supplier:Chemlyte Solutions [
China (Mainland)] 
Assessed
SupplierTel:+86-189 8945 5137
Address:Jian Qiao Community, 789 Shenhua Road, Xihu District, Hangzhou, China, 310000
- Contact Suppliers
CAS No.6300-50-1 2-Naphthalenesulfonicacid, 7-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.6300-50-1 disodium 7-amino-4-hydroxy-3-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate
Assay:99% Application:disodium 7-amino-4-hydroxy-3-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate
Min. Order:0
Supplier:weifang yangxu group co.,ltd [
China (Mainland)] 
Premium
SupplierTel:+08613666361637--
Address:No 5.dongfeng east street.gaoxin district.weifang city.
- Contact Suppliers
CAS No.6300-50-1 Factory Supply Disodium 7-amino-4-hydroxy-3-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate
Assay:99.9% Appearance:Refer to COA Package:drum Storage:keep in cool and dry place Transportation:by sea or by air Application:Intermediates and materials
Min. Order:1
Supplier:Ality Chemical Corporation [
China (Mainland)] 
Premium
SupplierTel:86-(0)592-8883942
Address:Fine chemical industry park, Nantong,Jiangsu
- Contact Suppliers
CAS No.6300-50-1 2-Naphthalenesulfonicacid, 7-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
Other Product
- 78752-11-1/1-(allyloxy)-3-(dimethylamino)propan-2-ol
- 104376-75-2/Poly(oxy-1,2-ethanediyl), .alpha.-phenyl-.omega.-hydroxy-, styrenated
- 156764-85-1/Spiro[chrysene-2(1H),3'(4'H)-[2H]pyran]-1,8-diol,octadecahydro-7-(hydroxymethyl)-6'-[(1R)-2-hydroxy-1-methylethyl]-4a,4b,7,10a-tetramethyl-,(1R,2S,4aR,4bR,6'R,6aR,7R,8S,10aR,10bR,12aS)- (9CI)
- 18087-00-8/(benzenesulfonyl-dichloro-methyl)sulfonylbenzene
- 4701-54-6/16-O-deacetylfusidic acid lactone
- 77463-82-2/2-(1-oxidopiperidin-1-yl)ethyl [2-(heptyloxy)phenyl]carbamate hydrochloride
- 25139-83-7/(2S,3S)-butane-2,3-diaminium
- 62006-39-7/3-N-butyl-4,5-dihydrophthalide
- 41862-09-3/6-AMINO-1-ETHYL-1H-PYRIMIDINE-2,4-DIONE
- 1850-96-0/5-chloro-6-hydroxy-2-propylpyrimidin-4(3H)-one
- 3497-06-1/[(decyloxy)methyl]oxirane
- 158761-04-7/isoplysin A
- 97992-77-3/1-palmitoyl-2-(9-(2-anthryl)nonanoyl)glycero-3-phosphocholine
- 22067-89-6/sodium 4-iodobenzenesulfonate
- 82933-91-3/METHYL GLUCOSIDE DIOLEATE
- 57117-31-4/2,3,4,7,8-Pentachlorodibenzofuran
- 63680-20-6/2-amino-2-methylpropyl carbamimidothioate sulfate (1:1)
- 9030-82-4/(+)-CAMPHOR MONOOXYGENASE FROM PSEUDO-MO NAS P., ~0.3 U/G
- 146479-72-3/Follicle-stimulating hormone
- 6300-50-1/disodium 7-amino-4-hydroxy-3-[[4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate
- 2936-69-8/L-Cysteine, S-(2-aminoethyl)- (9CI)
- 146367-82-0/chlorobromofosfamide
- 63273-80-3/(amino{[2-hydroxy-3-(4-methylphenoxy)propyl]ammonio}methylidene)ammonium sulfate
- 121140-00-9/3-{[(3E)-4-hydroxy-3-imino-1-oxido-3,4-dihydro-1,2,4-benzotriazin-6-yl]oxy}propane-1,2-diol
- 1122-26-5/2-Methylcyclohexanone oxime
- 9034-40-6/LHRH
- 64981-70-0/2-(5,5-dimethyltetrahydrofuran-2-yl)-5,8-dihydroxynaphthalene-1,4-dione
- 70711-40-9/Ametantrone acetate
- 31729-24-5/Enpiprazole
- 32954-07-7/N-(Aminocarbonyl)-5-methyl-3-isoxazolecarboxamide