CAS NO: 16595-80-5
Specification: BP/USP
| Product Name | Levamisole HCL |
| Quality Standard | BP/USP |
| Testing Items | Critrion |
| Appearance | White or off white crystalline powder |
| Identification | Meets |
| Appearance of solution | Meets |
| PH | 3.0-4.5 |
| Specific Rotation | -121ºto -128º |
| Related substances | Meets |
| Heavy Metals | ≤0.002% |
| Loss on drying | ≤0.50% |
| Sulphated ash | ≤0.10% |
| Assay | 98.5% to 101.0% |