CAS NO: 103-90-2
Specification: BP/USP
| Product Name | Paracetamol |
| Quality Standard | BP/USP |
| Testing Items | Critrion |
| Appearance | White crystalline powder |
| Identification | Positive |
| Chloride | ≤0.014% |
| Sulphate | ≤0.02% |
| Heavy Metals | ≤0.001% |
| Readily carboni-zable substance | ≤Matching fluid A |
| Organic Volatile impurities | Comply |
| Sulfide | Comply |
| 4-chloroacetanilde | Comply |
| Melting Point | 168-172℃ |
| 4-Aminophenol | ≤0.005% |
| Loss on drying | ≤0.5% |
| Residue on ignition | ≤0.1% |
| Assay | 99.0-101.0% |