Blue Dye V E131
- CAS NO. : 3536-49-0
- CAT NO. : SC-DYP-6490
Physical State: Bluish red powder
Color/Appearance: Transparent rose color
Density: Approximately 1.55 g/cm³
Solubility: Insoluble in water; soluble in organic solvents such as toluene, acetone, and methylbenzene
Light Fastness: Grade 6–7 (on a scale of 1–8, with 8 being the best)
Heat Resistance: Up to 300 °C
Molecular Formula: C₂₀H₁₉NO₂
Molecular Weight: 305.37 g/mol
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