PRODUCT Properties
| Boiling point: | 727.3±70.0 °C(Predicted) |
| Density | 1.2270 (rough estimate) |
| refractive index | 1.6360 (estimate) |
| storage temp. | Room Temperature |
| solubility | Sulfuric Acid (Slightly) |
| form | Solid |
| pka | -1.86±0.20(Predicted) |
| color | Very Dark Yellow to Very Dark Brown |
| EPA Substance Registry System | C.I. Vat Yellow 2 (129-09-9) |
Description and Uses
C.I. Vat Yellow 2 is an agent of yellow dye and can also be used for the paper dyeing[1].
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H319-H315 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P |
| Hazardous Substances Data | 129-09-9(Hazardous Substances Data) |
