DISPERSE BLACK 9

Product Name: DISPERSE BLACK 9
CAS No.: 20721-50-0
Chemical Name: DISPERSE BLACK 9
Synonyms: Einecs 243-987-5;DISPERSE BLACK 9 ISO 9001：2015 REACH;Ethanol, 2,2-4-(4-aminophenyl)azophenyliminobis-;2,2'-((p-((p-Aminophenyl)azo)phenyl)imino)diethanol;2,2'-[[4-[(4-aminophenyl)azo]phenyl]imino]bisethanol;2,2’-[[4-[(4-aminophenyl)azo]phenyl]imino]bis-ethano;2,2'-[[4-[(4-aminophenyl)azo]phenyl]imino]bisethanol;Ethanol, 2,2'-((4-(2-(4-aminophenyl)diazenyl)phenyl)imino)bis-
CBNumber: CB4152440
Molecular Formula: C16H20N4O2
Formula Weight: 300.36
MOL File: 20721-50-0.mol

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DISPERSE BLACK 9 Property

Melting point:: 157-160 °C(lit.)
Boiling point:: 569.2±50.0 °C(Predicted)
Density: 1.22±0.1 g/cm3(Predicted)
storage temp.: room temp
pka: 14.21±0.10(Predicted)
LogP: 2.500 (est)
EPA Substance Registry System: Ethanol, 2,2'-[[4-[(4-aminophenyl)azo]phenyl]imino]bis- (20721-50-0)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

American Custom Chemicals Corporation

Product number: DYE0002677
Product name: DISPERSE BLACK 9
Purity: 95.00%
Packaging: 1G
Price: $172.2
Updated: 2021/12/16

Chem-Impex

Product number: 41955
Product name: DisperseBlack9,≥97%(Dyecontent),suitableforHematology&Histology
Purity: ≥97%(Dyecontent)
Packaging: 5G
Price: $225.97
Updated: 2021/12/16

DISPERSE BLACK 9 Preparation Products And Raw materials

Raw materials

Preparation Products

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DISPERSE BLACK 9 Suppliers

China 8 Switzerland 1 United States 5 Global 14

Alfa Chemistry

Tel: 1-516-6625404
Fax: 1-516-927-0118
Email: support@alfa-chemistry.com
Country: United States
ProdList: 9171
Advantage: 60

Riedel-de Haen AG

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Fax: --
Country: United States
ProdList: 6773
Advantage: 87

3B Scientific Corporation

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Email: sales@3bsc.com
Country: United States
ProdList: 6718
Advantage: 47

Aceto Corporation

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Email: contact@aceto.com
Country: United States
ProdList: 2619
Advantage: 75

Pylam Products Company, Inc.

Tel: --
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Email: sales@pylamdyes.com
Country: United States
ProdList: 3257
Advantage: 30

20721-50-0, DISPERSE BLACK 9Related Search:

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Ethanol, 2,2-4-(4-aminophenyl)azophenyliminobis-

2,2’-[[4-[(4-aminophenyl)azo]phenyl]imino]bis-ethano

2,2'-[[4-[(4-aminophenyl)azo]phenyl]imino]bisethanol

2,2'-((p-((p-Aminophenyl)azo)phenyl)imino)diethanol

Einecs 243-987-5

Ethanol, 2,2'-((4-(2-(4-aminophenyl)diazenyl)phenyl)imino)bis-

DISPERSE BLACK 9 ISO 9001：2015 REACH

2,2'-[[4-[(4-aminophenyl)azo]phenyl]imino]bisethanol

20721-50-0

C16H20N4O2

H2NC6H4NNC6H4NCH2CH2OH2

Organics

dye