| Vendor | Spec | Unit | Price | Currency | Date |
| JS Xiaomi Chem | China national standards | MT | 590.43 | USD | 20251126 |
| JS Xiaomi Chem | China national standards | MT | 593.25 | USD | 20251126 |
| JS Xiaomi Chem | China national standards | MT | 590.18 | USD | 20251125 |
| JS Xiaomi Chem | China national standards | MT | 587.18 | USD | 20251124 |
| JS Xiaomi Chem | China national standards | MT | 586.95 | USD | 20251121 |
| JS Xiaomi Chem | China national standards | MT | 589.8 | USD | 20251119 |
| JS Xiaomi Chem | China national standards | MT | 595.91 | USD | 20251117 |
| JS Xiaomi Chem | China national standards | MT | 593.01 | USD | 20251114 |
| JS Xiaomi Chem | China national standards | MT | 597.18 | USD | 20251112 |
| JS Xiaomi Chem | China national standards | MT | 596.9 | USD | 20251111 |