| Product Information | Specification and Properties |
| CAS No.：[21806-61-1] | Purity：95% |
| MDL No.：MFCD12405143 | Dangerous Goods： |
| MF：C3H4O3S | Exterior：Off-white crystalline powder |
| MW：120.12706 | Melting point：86-88°C |
| Boiling point：118°C/0.11mmHg(lit.) | Save：Store at room temperature |