Erythrosin B, pure, certified, ACROS Organics™

Brand:  Acros Organics 409451000

Product Code. 10289033

Description

Indicator

Chemical Identifiers

• Chemical Name or Material: Erythrosin B
• CAS: 16423-68-0
• Molecular Formula: C₂₀H₆I₄Na₂O₅
• MDL Number: MFCD00144257

• Name Note: Pure
• Purity Grade: Pure
• Formula Weight: 879.85
• Synonym: Acid Red 51, C.I. 45430

Specifications

• Chemical Name or Material: Erythrosin B
• CAS: 16423-68-0
• Dye Content: 80% min.
• Physical Form: Fine Powder
• Formula Weight: 879.85
• Beilstein: 19, II, 258
• Infrared Spectrum: Authentic
• Lambda Max: 524 to 527nm
• Solubility: Solubility in water: soluble. Other solubilities: soluble in alcohol
• Color: Deep red to brown

• Name Note: Pure
• Absorption Ratio: 1.15 to 1.55
• Purity Grade: Pure
• Molecular Formula: C₂₀H₆I₄Na₂O₅
• MDL Number: MFCD00144257
• Merck Index: 15, 3749
• Synonym: Acid Red 51, C.I. 45430
• Packaging: Glass bottle
• Melting Point: > 300.0°C
• Quantity: 100g