| Vendor | Spec | Unit | Price | Currency | Date |
| Suzhou Yingxin | 27percent | MT | 211.67 | USD | 20251030 |
| Zhangzhou Sanan Chem | China national standards | MT | 141.12 | USD | 20251030 |
| Luxi Chem | 27percent | MT | 254.01 | USD | 20251030 |
| Luxi Chem | 27percent | MT | 254.08 | USD | 20251029 |
| Zhangzhou Sanan Chem | China national standards | MT | 141.16 | USD | 20251029 |
| Luxi Chem | 27percent | MT | 254.04 | USD | 20251028 |
| Zhangzhou Sanan Chem | China national standards | MT | 141.13 | USD | 20251028 |
| Zhangzhou Sanan Chem | China national standards | MT | 141.08 | USD | 20251027 |
| Zhangzhou Sanan Chem | China national standards | MT | 140.99 | USD | 20251026 |
| Luxi Chem | China national standards | MT | 253.78 | USD | 20251024 |