PRODUCT Properties
| Melting point: | 187°C |
| Boiling point: | 437.92°C (rough estimate) |
| Density | 1.14 |
| refractive index | 1.5500 (estimate) |
| storage temp. | -20°C Freezer |
| solubility | DMSO (Slightly, Heated, Sonicated), Methanol (Slightly, Heated, Sonicated) |
| form | Solid |
| Colour Index | 61505 |
| color | Very Dark Blue to Black |
| Water Solubility | insoluble |
| CAS DataBase Reference | 2475-46-9(CAS DataBase Reference) |
| EPA Substance Registry System | C.I. Disperse Blue 3 (2475-46-9) |
Description and Uses
Disperse Blue 3 is a colloidal dye.
Safety
| Symbol(GHS) | ![]() ![]() GHS07,GHS09 |
| Signal word | Warning |
| Hazard statements | H302-H317-H400 |
| Precautionary statements | P273-P280 |
| Hazard Codes | Xn |
| Risk Statements | 22-43 |
| Safety Statements | 36/37 |
| RIDADR | UN 3077 9 / PGIII |
| WGK Germany | 3 |
| RTECS | CB7350000 |
| HS Code | 32041300 |
| Hazardous Substances Data | 2475-46-9(Hazardous Substances Data) |







