| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Nanjing Dena Chemical | China national standards | MT | 1767.62 | USD | 20260813 |
| Nanjing Dena Chemical | China national standards | MT | 1767.77 | USD | 20260812 |
| Nanjing Dena Chemical | China national standards | MT | 1767.3 | USD | 20260811 |
| Nanjing Dena Chemical | China national standards | MT | 1767.72 | USD | 20260810 |
| Nanjing Dena Chemical | China national standards | MT | 1767.2 | USD | 20260807 |
| Nanjing Dena Chemical | China national standards | MT | 1767.44 | USD | 20260806 |
| Nanjing Dena Chemical | China national standards | MT | USD | 20260805 | |
| Nanjing Dena Chemical | China national standards | MT | USD | 20260804 | |
| Nanjing Dena Chemical | China national standards | MT | USD | 20260803 | |
| Nanjing Dena Chemical | China national standards | MT | USD | 20260731 |