PRODUCT Properties
| Melting point: | 193°C |
| Boiling point: | 395.45°C (rough estimate) |
| Density | 1.1562 (rough estimate) |
| refractive index | 1.5906 (estimate) |
| storage temp. | 2-8°C |
| pka | 2.71±0.20(Predicted) |
| Water Solubility | 580.2ug/L(25 ºC) |
| EPA Substance Registry System | 9,10-Anthracenedione, 1-amino-4-(methylamino)- (1220-94-6) |
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335-H412 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P337+P313-P362-P403+P233-P405-P501 |
| Toxicity | rat,LD50,intraperitoneal,1gm/kg (1000mg/kg),Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. Vol. 21(12), Pg. 27, 1977. |
