Brilliant Blue FCF (C.I.No. 42090)
C.I.No.42090 Erioglaucine is a widely used acid aminotriphenylmethane dye of an intense blue colour.
Acid Blue 9, Alphazurine FG, FD&C;BLUE No. 1
Erioglaucine A
Product Code. |
00472 |
Grade |
|
Purity |
CAS No. |
3844-45-9 | |
Molecular Formula |
Molecular Weight |
0.00 | |
H.S.Code |
3204.90000 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Solid |
Colour |
Violet powder |
Melting point/ Freezing point [°C] |
283 °C |
| Density [g/cm3] |
0.65 |
Solubility in water [% weight] |
Soluble in water |
Packaging
Specification
| Appearance | Violet coloured powder |
| Transition EMF Volts | +1.00 |
| Absorption maxima | About 628 nm |
Safety Information and Hazard Symbols