White crystalline powder | 99.0% |
Item | Specification | Results |
Appearance | Off-white crystal | white crystal |
Purity(HPLC) | â¥99.0% | 99.6% |
Terehalic acid | 0.5%MAX | 0.1% |
Loss on Drying(40â,18H) | 1%MAX | 0.30% |
DMF Solution | Transparent | Transparent |
Meltingpoint | 247â | 247â |
Conclusion | Qualified |