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ChemicalBook >> CAS DataBase List >> DISPERSE BLACK 9

DISPERSE BLACK 9

DISPERSE BLACK 9 price.
  • $172.2 - $225.97
  • Product name: DISPERSE BLACK 9
  • CAS: 20721-50-0
  • MF: C16H20N4O2
  • MW: 300.36
  • EINECS:243-987-5
  • MDL Number:MFCD00161159
  • Synonyms: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
Price2 Properties Safety Information Description
2 prices
Selected condition：
Brand
  • American Custom Chemicals Corporation
  • Chem-Impex
Package
  • 1G
  • 5G
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberDYE0002677
  • Product descriptionDISPERSE BLACK 9 95.00%
  • Packaging1G
  • Price$172.2
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number41955
  • Product descriptionDisperseBlack9,≥97%(Dyecontent),suitableforHematology&Histology ≥97%(Dyecontent)
  • Packaging5G
  • Price$225.97
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
American Custom Chemicals Corporation DYE0002677 DISPERSE BLACK 9 95.00% 1G $172.2 2021-12-16 Buy
Chem-Impex 41955 DisperseBlack9,≥97%(Dyecontent),suitableforHematology&Histology ≥97%(Dyecontent) 5G $225.97 2021-12-16 Buy

Properties

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)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Disperse black 9 is a dye with an absorption λ max of 461 nm.

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Suppliers and manufacturers

Hubei Jusheng Technology Co.,Ltd.
Hebei Bonster Technology Co.,Limited
Dideu Industries Group Limited Energy Chemical Sigma-Aldrich Alfa Chemistry Shaanxi Dideu Newmaterial Co., Ltd.