LN-890514
4-HYDROXY-6 7-DIMETHYLCOUMARIN 98 , 0.97 , 55004-77-8
Update time: 2023-04-23
PRODUCT Properties
| Melting point: | 248-251 °C(lit.) |
| Boiling point: | 378.1±42.0 °C(Predicted) |
| Density | 1.315±0.06 g/cm3(Predicted) |
| pka | 4.50±1.00(Predicted) |
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36 |
| RIDADR | PG3 |
| WGK Germany | 3 |
