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Home > Products >  Acid Red 91

Acid Red 91 CAS NO.548-24-3

  • Min.Order: 100 Kilogram
  • Payment Terms: L/C,D/A,D/P,T/T,
  • Product Details

Keywords

  • 548-24-3
  • Acid Red 91
  • C20H6Br2N2Na2O9

Quick Details

  • ProName: Acid Red 91
  • CasNo: 548-24-3
  • Molecular Formula: C20H6Br2N2Na2O9
  • Appearance: white powder
  • Application: Organic synthesis
  • DeliveryTime: 20day
  • PackAge: According to the demand of customer
  • Port: shanghai
  • ProductionCapacity: 20 Metric Ton/Month
  • Purity: 98%
  • Storage: Sealed, dry, microtherm , avoid light ...
  • Transportation: by air or by sea
  • LimitNum: 100 Kilogram
  • Grade: Industrial Grade,Pharma Grade,Electron...

Superiority

he company has advanced technology, as well as a large number of excellent R & D team, to provide customers from the grams to one hundred kilograms and tons of high-quality products, competitive prices and quality se T rvice

 

 

 

Details

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EOSIN B Basic information
Product Name: EOSIN B
Synonyms: 7’-dinitro-2disodiumsalt;Spiro(isobenzofuran-1(3H),9’-(9H)xanthen)-3-one,4’,5’-dibromo-3’,6’-dihydroxy-2’,7’-dinitro-,disodiumsalt;SAFROSIN;SAFFROSINE;SAFFROSINE DISODIUM SALT;IMPERIAL RED;CI 45400;CI NO 45400
CAS: 548-24-3
MF: C20H6Br2N2Na2O9
MW: 624.06
EINECS: 208-943-1
Product Categories: Organics
Mol File: 548-24-3.mol
EOSIN B Structure
 
EOSIN B Chemical Properties
Melting point  275 °C (dec.)(lit.)
solubility  spirit: soluble
Colour Index  45400
Merck  3602
Stability: Stable. Incompatible with strong oxidizing agents.
 
Safety Information
Hazard Codes  Xn
Risk Statements  22
Safety Statements  22-24/25
WGK Germany  3

 

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