Name:3-Nitrobenzaldehyde/m-Nitrobenzaldehyde
CAS NO.99-61-6
M.F:C7H5NO3
MW:151.12
Appearance:Light yellow crystalline powder
Purity:>99%
Used for:pharmaceutical intermediate
The detailed specifications are as below:
| Itemoftesting | InspectionStandard | Result |
| Appearance | OffWhitecrystallinepowder | OffWhitecrystallinepowder |
| Assay | Min99.0% | 99.52% |
| MeltingPoint | 56-59°C | 56.2-58.8°C |
| Moisture | Max0.5% | 0.3% |
| 2-Nitrobenzaldehyde | Max0.5% | 0.3% |
| p-nitrobenzaldehyde | Max0.1% | PASS |
| qualityguaranteeperiod | Oneyear | |
| Conclusion | Conformity | |