| Vendor | Spec | Unit | Price | Currency | Date |
| Shanghai Juexin | China national standards | MT | 1054.44 | USD | 20250919 |
| Shanghai Juexin | China national standards | MT | 1335.62 | USD | 20250919 |
| Shandong Wells Chem | China national standards | MT | 815.43 | USD | 20250919 |
| Tongling Jintai Chem | China national standards | MT | 801.37 | USD | 20250919 |
| Jinan Dezheng Chem | Industrial Grade | MT | 801.37 | USD | 20250919 |
| Shandong Wells Chem | China national standards | MT | 1012.26 | USD | 20250919 |
| Shandong Wells Chem | China national standards | MT | 1026.32 | USD | 20250919 |
| Jinan Aochen Chem | China national standards | MT | 1012.26 | USD | 20250919 |
| Shinghwa AdvMat | China national standards | MT | 899.79 | USD | 20250919 |
| Shandong Shuojia Chem | Industrial Grade | MT | 815.43 | USD | 20250919 |