| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Zibo Qixiang Chem | China national standards | MT | USD | 20250509 | |
| Wanhua Chem | China national standards | MT | USD | 20250508 | |
| Zibo Qixiang Chem | China national standards | MT | USD | 20250508 | |
| Wanhua Chem | China national standards | MT | USD | 20250507 | |
| Zibo Qixiang Chem | China national standards | MT | USD | 20250507 | |
| Wanhua Chem | China national standards | MT | USD | 20250506 | |
| Zibo Qixiang Chem | China national standards | MT | USD | 20250506 | |
| Wanhua Chem | China national standards | MT | USD | 20250430 | |
| Zibo Qixiang Chem | China national standards | MT | USD | 20250430 | |
| Wanhua Chem | China national standards | MT | USD | 20250429 |
