2-mercapto-1,3,4 thiadiazole [ 18686-82-3 ]
- Appearance
- White to slightly yellow crystalline powder
- Melting Point
- 142-144 ( ℃ )
- Boiling Point
- 60.3 ( ℃ )
| Quality index： | White powder, sol. in hot water,alcohol |
| Assay,%:： | ≥99.0% |
| Melting point,℃:： | 145.0-146.0℃ |
| Weight loss,%:： | ≤0.5% |
| Package： | 25KG per drum |
| Usage： | As intermediate for Ceftezole etc. |