| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Jinrihe Chem | 90% | MT | 409.4 | USD | 20251107 |
| Jinan Jinrihe Chem | China national standards | MT | 395.28 | USD | 20251107 |
| Jinan Jinrihe Chem | China national standards | MT | 395.28 | USD | 20251107 |
| Jinan Jinrihe Chem | China national standards | MT | 988.2 | USD | 20251107 |
| Jinan Jinrihe Chem | China national standards | MT | 988.2 | USD | 20251107 |
| Jinan Jinrihe Chem | Industrial Grade | MT | 367.05 | USD | 20251107 |
| Jinan Jinrihe Chem | Industrial Grade | MT | 367.05 | USD | 20251107 |
| Jinan Jinrihe Chem | China national standards | MT | 987.79 | USD | 20251106 |
| Jinan Jinrihe Chem | China national standards | MT | 395.12 | USD | 20251106 |
| Jinan Jinrihe Chem | 90% | MT | 409.23 | USD | 20251106 |