| Molecular Formula | C11H16N2O2S |
| Molar Mass | 240.32 |
| Density | 1.2072 (rough estimate) |
| Melting Point | 142-143 °C |
| pKa | 7.11±0.40(Predicted) |
| Refractive Index | 1.5650 (estimate) |
| category | toxic substances |
| toxicity grade | high toxicity |
| Acute toxicity | intravenous-mouse LD50: 150 mg/kg; Oral-rabbit LDL0: 500 mg/kg |
| flammability hazard characteristics | flammability; Combustion produces toxic nitrogen oxides, sulfur oxides smoke |
| storage and transportation characteristics | The warehouse is ventilated and dried at low temperature; Stored separately from food raw materials |
| extinguishing agent | dry powder, foam, sand, carbon dioxide, water mist |