| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Jinrihe Chem | China national standards | MT | 1016.48 | USD | 20251112 |
| Jinan Jinrihe Chem | Industrial Grade | MT | 381.18 | USD | 20251112 |
| Jinan Jinrihe Chem | Industrial Grade | MT | 366.89 | USD | 20251111 |
| Jinan Jinrihe Chem | China national standards | MT | 987.78 | USD | 20251111 |
| Jinan Jinrihe Chem | China national standards | MT | 395.11 | USD | 20251111 |
| Jinan Jinrihe Chem | 90% | MT | 409.22 | USD | 20251111 |
| Jinan Jinrihe Chem | 90% | MT | 423.33 | USD | 20251111 |
| Jinan Jinrihe Chem | 90% | MT | 409.28 | USD | 20251110 |
| Jinan Jinrihe Chem | China national standards | MT | 395.17 | USD | 20251110 |
| Jinan Jinrihe Chem | China national standards | MT | 987.92 | USD | 20251110 |