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Acid Black 1

Acid Black 1 Suppliers list
Company Name:J & K SCIENTIFIC LTD.  
Tel:400-666-7788 +86-10-82848833
Email:jkinfo@jkchemical.com;market3@jkchemical.com
Products Intro: Product Name:Naphthol Blue Black, technical grade
CAS:1064-48-8
Purity:97.0%(LC) Package:100G,25G
Company Name:Meryer (Shanghai) Chemical Technology Co., Ltd.  
Tel:+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)
Email:sh@meryer.com
Products Intro: Product Name:Acid Black 1 [for Electrophoresis]
CAS:1064-48-8
Purity:>97.0%(LC) Package:5g Remarks:A2097
Company Name:3B Pharmachem (Wuhan) International Co.,Ltd.  
Tel:86-21-50328103 * 801、802、803、804 Mobile:18930552037
Email:67055399@qq.com
Products Intro: Product Name:Acid Black 1
CAS:1064-48-8
Purity:99% HPLC Package:1Mg ; 5Mg;10Mg ;100Mg;250Mg ;500Mg ;1g;2.5g ;5g ;10g
Company Name:Alfa Aesar  
Tel:400-610-6006; 021-67582000
Email:saleschina@alfa-asia.com
Products Intro: Product Name:AMido Black 10B
CAS:1064-48-8
Package:25g Remarks:A11374
Company Name:TCI (Shanghai) Development Co., Ltd.  
Tel:800-988-0390
Email:info@chemicalbook.com
Products Intro: Product Name:Acid Black 1
CAS:1064-48-8
Purity:97.0%(LC) Package:500G;25G;100G
Acid Black 1 Basic information
Product Name:Acid Black 1
Synonyms:ERIOSIN BLUE BLACK B;CI NO 20470;CI NO 50420;CI 20470;CI ACID BLACK 1;CI NO 0470;BUFFALO BLACK NBR;4-AMINO-5-HYDROXY-3-(P-NITROPHENYLAZO)-6-(PHENYLAZO)-2,7-NAPHTHALENEDISULFONIC ACID, DISODIUM SALT
CAS:1064-48-8
MF:C22H14N6Na2O9S2
MW:616.49
EINECS:213-903-1
Product Categories:Organics;Biochemistry;Reagents for Electrophoresis
Mol File:1064-48-8.mol
Acid Black 1 Structure
Acid Black 1 Chemical Properties
density 1.05 g/mL at 20 °C
Fp 30 °C
storage temp. Store at RT.
Colour Index 20470
Water Solubility 10 g/L (25 ºC)
BRN 5374263
Stability:Stable. Incompatible with strong oxidizing agents.
EPA Substance Registry System2,7-Naphthalenedisulfonic acid, 4-amino-5-hydroxy-3-[(4-nitrophenyl) azo]-6-(phenylazo)-, disodium salt(1064-48-8)
Safety Information
Hazard Codes Xi,C,F
Risk Statements 36/37/38-10-34-11-67-36/38
Safety Statements 26-36-37/39-45-36/37/39-23-16
RIDADR UN 2924 3/PG 3
WGK Germany 3
RTECS QJ6196000
HS Code 32041200
Acid Black 1 Usage And Synthesis
Chemical Propertiesred to maroon crystalline solid
General DescriptionDark brown granular solid.
Air & Water ReactionsCan be explosive when as a dust in air at certain concentrations. Moderately soluble in water.
Reactivity ProfileAcid Black 1 may form toxic gases with acids, aldehydes, amides, carbamates, cyanides, inorganic fluorides, halogenated organics, isocyanates, ketones, metals, nitrides, peroxides, phenols, epoxides, acyl halides, and strong oxidizing or reducing agents. May form flammable gases with alkali metals. Explosive combination can occur with strong oxidizing agents, metal salts, peroxides, and sulfides. Reacts with iron to give a weaker, greener color .
Fire HazardFlash point data for Acid Black 1 are not available; however, Acid Black 1 is probably combustible.
Acid Black 1 Preparation Products And Raw materials
Raw materialsHydrochloric acid-->Sodium carbonate-->Sodium nitrite-->Aniline-->4-Nitroaniline
Preparation ProductsAcid Black ATT
Tag:Acid Black 1(1064-48-8) Related Product Information
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