| Test Item | Specification |
| Assay % | ≥99.0 |
| Particle Size | *** |
| Transmittance % | ≥98 |
| [α]D 20 Specific Rotation | +24.90∽+25.30 |
| Loss on Drying % | ≤0.5 |
| PH Value | 6.7-7.5 |
| Iron mg/kg | ≤5ppm |
| Sulfate % | ≤0.05 |
| Chloride | ≤0.1 |
About Us Products News Contact Us
冀ICP备17011004号