| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Langchem | 99.5% | MT | USD | 20260518 | |
| Dongying LongXing Chem | 99.5% | MT | USD | 20260518 | |
| Shandong Yeyang Chem | 99.5% | MT | USD | 20260518 | |
| Shandong Hongyang Chem | 99.5% | MT | USD | 20260518 | |
| Shangqiu Ruibai | China national standards | MT | USD | 20260518 | |
| Shangqiu Ruibai | China national standards | MT | USD | 20260518 | |
| Dongying Yimeide Chem | China national standards | MT | USD | 20260518 | |
| Anhui Zhonghuifa | China national standards | MT | USD | 20260518 | |
| Nanjing Baitu Chem | First-rate product | MT | USD | 20260516 | |
| Shandong Dingsheng Ruihe | 99.5% | MT | USD | 20260516 |
