Payment: T/T, L/C Product Origin: China Shipping Port: Beijing/Shanghai/Hangzhou Production capacity: 60kg/month Order(MOQ): 25kg Lead Time: 3 Working Days Storage condition: Stored in cool and dry place, sealed and keep away from light. Package material:drum Package size:25kg/drum Safety information: Not dangerous goods| Item | Specification |
| Appearance | White to off-white powder |
| 1HNMR | Conforms to structure |
| LC-MS | [M-Methanesulfonicacid+H]+：(530.1-530.2) |
| Loss on Drying | ≤0.50% |
| Residue on Ignition | ≤0.10% |
| Heavy Metal | <10ppm |
| Purity by HPLC | ≥99.0% |