| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinshenrun Chem | 52percent | MT | 592.66 | USD | 20251103 |
| Shandong Luxi Chem | China national standards | MT | 578.55 | USD | 20251103 |
| Shandong Jinshenrun Chem | China national standards | MT | 634.88 | USD | 20251102 |
| Shandong Jinshenrun Chem | China national standards | MT | 592.55 | USD | 20251102 |
| Shandong Yuanhe Chem | 52percent | MT | 790.07 | USD | 20251031 |
| Shandong Luxi Chem | China national standards | MT | 592.55 | USD | 20251031 |
| Bengbu Yushun Chem | 52percent | MT | 564.33 | USD | 20251031 |
| Shandong Jinshenrun Chem | 52percent | MT | 592.55 | USD | 20251031 |
| Bengbu Yushun Chem | 52percent | MT | 564.46 | USD | 20251030 |
| Shandong Jinshenrun Chem | 52percent | MT | 592.68 | USD | 20251030 |