| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Dongying Qirun Chem | China national standards | MT | 1030.78 | USD | 20260724 |
| Dongying Qirun Chem | China national standards | MT | 1016.55 | USD | 20260723 |
| Dongying Qirun Chem | China national standards | MT | 1016.15 | USD | 20260722 |
| Dongying Qirun Chem | China national standards | MT | 1016.39 | USD | 20260721 |
| Dongying Qirun Chem | China national standards | MT | 1015.92 | USD | 20260720 |
| Dongying Qirun Chem | China national standards | MT | 950.24 | USD | 20260716 |
| Dongying Qirun Chem | China national standards | MT | 920.78 | USD | 20260715 |
| Dongying Qirun Chem | China national standards | MT | 904.99 | USD | 20260714 |
| Dongying Qirun Chem | China national standards | MT | 890.51 | USD | 20260713 |
| Dongying Qirun Chem | China national standards | MT | 882.94 | USD | 20260710 |