PRODUCT Properties
| storage temp. | Amber Vial, Refrigerator, Under inert atmosphere |
| solubility | DMSO (Slightly), Methanol (Slightly), Water (Slightly) |
| Colour Index | 22240 |
| form | Solid |
| color | Very Dark Red |
| CAS DataBase Reference | 3530-19-6 |
| EPA Substance Registry System | C.I. Direct Red 37, disodium salt (3530-19-6) |
Description and Uses
Direct Scarlet B is a dye used with textiles. It is a water pollutant, removed via chitin adsorption.
Safety
| Symbol(GHS) | ![]() GHS07 |
| Signal word | Warning |
| Hazard statements | H302+H332 |
| Precautionary statements | P261-P264-P270-P271-P301+P312+P330-P304+P340+P312-P501 |
| HS Code | 3204.14.5000 |




