disodium 4-amino-5-hydroxy-3-[(2-methyl-5-nitrophenyl)azo]-6-(phenylazo)naphthalene-2,7-disulphonate
disodium 4-amino-5-hydroxy-3-[(2-methyl-5-nitrophenyl)azo]-6-(phenylazo)naphthalene-2,7-disulphonate(5850-41-9)
- Name: disodium 4-amino-5-hydroxy-3-[(2-methyl-5-nitrophenyl)azo]-6-(phenylazo)naphthalene-2,7-disulphonate
- Synonyms:2,7-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-3-[(2-methyl-5-nitrophenyl)azo]-6-(phenylazo)-,disodium salt (9CI); C.I. Acid Black 28 (8CI); Acid Black 28; C.I. 20500;Dressing Black SS; Naphthalene Black 12BR
- Molecular Formula:C23H18 N6 O9 S2 . 2 Na
- Molecular Weight:630.51748
- CAS Registry Number:5850-41-9
- EINECS:
- Melting Point:
- Water Solubility:
CAS No.5850-41-9 disodium 4-amino-5-hydroxy-3-[(2-methyl-5-nitrophenyl)azo]-6-(phenylazo)naphthalene-2,7-disulphonate
Assay:98%Min Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by ocean shipping or clients requirement Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals
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.5850-41-9 2H-1-Benzopyran-3-aceticacid, 7-hydroxy-4-methyl-2-oxo-
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.5850-41-9 2,7-Naphthalenedisulfonicacid,4-amino-5-hydroxy-3-[2-(2-methyl-5-nitrophenyl)diazenyl]-6-(2-phenyldiazenyl)-,sodium salt (1:2)
Assay:99% Appearance:liquid or powder Package:according to the clients requirement Storage:Dry and Cool Place Transportation:UPS FedEx ,DHL,EXPRESS LINE Application:API
Min. Order:1Gram
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)] 
Premium
SupplierTel:+86-15965530500
Address:shandong
- Contact Suppliers
Other Product
- 16536-00-8/
- 5429-56-1/2-Acetamidoacrylic acid
- 620-90-6/4,4'-oxydibenzamidine bis(2-hydroxyethanesulphonate)
- 94134-83-5/11-methyldodecyl laurate
- 105427-00-7/N-benzyl-2-methyloxirane-2-carboxamide
- 21894-01-9/2,6-DIMETHYL-4-(MORPHOLIN-4-YLMETHYL)PHENOL
- 37324-01-9/Aluminum alloy,base,Al 89-91,Zn 6.3-7.3,Mg 1.6-2.2,Cu 0.8-1.2,Fe 0.2-0.4,Si 0-0.2,Mn 0-0.1,Ti 0-0.1 (V93)
- 53899-86-8/diamminedichloropalladate(1-)
- 130327-67-2/5-deazaisofolic acid
- 14922-36-2/4-NITROPHENYLGLYOXYLIC ACID
- 30362-99-3/2,4,6-tris[(E)-2-(4-chlorophenyl)ethenyl]-1,3,5-triazine
- 16078-73-2/1-phenyl-6-[(phenylsulfonyl)oxy]-1H-pyrazolo[4,3-d]pyrimidine-5,7(4H,6H)-dione
- 4431-47-4/ISOWOGONIN
- 169272-45-1/b-D-Glucopyranoside,(9,10-dihydro-7-hydroxy-2-methoxy-1,8-dimethyl-4-phenanthrenyl)methyl
- 36039-42-6/5-amino-3-bromo-2-hydroxycyclohepta-2,4,6-trien-1-one
- 526-55-6/Tryptophol
- 6058-19-1/Chloracetaldehyde hemihydrate
- 23474-37-5/3-Chloro-2-(2,4-dichlorophenyl)oxirane-2-carboxamide
- 25430-52-8/5,10-diethyltetradec-7-yne-6,9-diol
- 5850-41-9/disodium 4-amino-5-hydroxy-3-[(2-methyl-5-nitrophenyl)azo]-6-(phenylazo)naphthalene-2,7-disulphonate
- 60659-91-8/cysteinylcobalamin
- 87145-85-5/(2,2:5,2-Terthiophene)-5-carboxylic acid
- 40643-36-5/1-(4-BROMOPHENYL)-3-METHYLTRIAZENE
- 65155-47-7/(6S)-6-chloro-2-methylnonane
- 102280-35-3/BAQUILOPRIM
- 116424-75-0/Hexadecanoic acid,11-[[O-6-deoxy-4-O-[(2R,3R)-3-hydroxy-2-methyl-1-oxobutyl]-b-D-galactopyranosyl-(1®4)-O-6-deoxy-2-O-[(2S)-2-methyl-1-oxobutyl]-a-L-mannopyranosyl-(1®2)-O-6-deoxy-b-D-glucopyranosyl-(1®2)-6-deoxy-b-D-glucopyranosyl]oxy]-,intramol. 1,3''-ester, (11R)- (9CI)
- 95521-16-7/8,18-Dioxa-5-azonia-3-silaeicosan-20-aminium, 3,3-diethyl-9,17-dioxo-N,N,5,5-tetramethyl-N-((triethylsilyl)methyl)-, diiodide
- 68987-82-6/Chloropalladic aluminate
- 172255-87-7/1-[(2-hydroxyethoxy)methyl]-6-[(3-methylphenyl)selanyl]-5-(propan-2-yl)pyrimidine-2,4(1H,3H)-dione
- 15301-69-6/FLAVOXATE