| Vendor | Spec | Unit | Price | Currency | Date |
| Jiyuan Hengshun | 50percent | MT | 564.53 | USD | 20251118 |
| Jiyuan Hengshun | 50percent | MT | 564.53 | USD | 20251118 |
| Bengbu Yushun Chem | 52percent | MT | 550.72 | USD | 20251117 |
| Shandong Luxi Chem | China national standards | MT | 593.09 | USD | 20251117 |
| Jiyuan Hengshun | 50percent | MT | 564.84 | USD | 20251117 |
| Shandong Jinshenrun Chem | 52percent | MT | 593.09 | USD | 20251117 |
| Shandong Jinshenrun Chem | 52percent | MT | 593.09 | USD | 20251117 |
| Shandong Luxi Chem | China national standards | MT | 578.97 | USD | 20251117 |
| Shandong Jinshenrun Chem | China national standards | MT | 593.01 | USD | 20251116 |
| Shandong Jinshenrun Chem | China national standards | MT | 593.01 | USD | 20251116 |