| Product Information | Specification and Properties |
| CAS No.：[1975-50-4] | Purity：95% |
| MDL No.：MFCD00007160 | Dangerous Goods： |
| MF：C8H7NO4 | Exterior：Light yellow crystalline powder |
| MW：181.14548 | Melting point：182-186°C |
| Boiling point：337.1°C at 760 mmHg | Save：Sealed in dry,Room Temperature |