| Vendor | Spec | Unit | Price | Currency | Date |
| Hubei 789 Chem | China national standards | MT | 776.32 | USD | 20251124 |
| Hubei 789 Chem | China national standards | MT | 776.32 | USD | 20251124 |
| Hubei 789 Chem | China national standards | MT | 917.47 | USD | 20251124 |
| Hubei 789 Chem | China national standards | MT | 917.47 | USD | 20251124 |
| Hubei 789 Chem | Industrial Grade | MT | 917.11 | USD | 20251121 |
| Hubei 789 Chem | China national standards | MT | 776.01 | USD | 20251121 |
| Hubei 789 Chem | Industrial Grade | MT | 917.11 | USD | 20251121 |
| Hubei 789 Chem | China national standards | MT | 917.11 | USD | 20251121 |
| Hubei 789 Chem | China national standards | MT | 776.01 | USD | 20251121 |
| Hubei 789 Chem | China national standards | MT | 917.11 | USD | 20251121 |