| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Jinshenrun Chem | Industrial Grade | MT | 885.73 | USD | 20250919 |
| Shandong Jinshenrun Chem | China national standards | MT | 885.73 | USD | 20250919 |
| Xiamen Yudeshun Chem | China national standards | MT | 1265.32 | USD | 20250919 |
| Shandong Yushuo Chem | China national standards | MT | 829.49 | USD | 20250919 |
| Shandong Yushuo Chem | China national standards | MT | 829.49 | USD | 20250919 |
| Shandong Wells Chem | China national standards | MT | 829.49 | USD | 20250919 |
| Shandong Yushuo Chem | China national standards | MT | 829.49 | USD | 20250919 |
| Shandong Yushuo Chem | China national standards | MT | 829.49 | USD | 20250919 |
| Shandong Yushuo Chem | Industrial Grade | MT | 829.49 | USD | 20250919 |
| Shandong Yushuo Chem | China national standards | MT | 829.49 | USD | 20250919 |