| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Shuojia Chem | 90% | MT | 508.36 | USD | 20251117 |
| Shandong Shuojia Chem | Industrial Grade | MT | 508.36 | USD | 20251117 |
| Shandong Shuojia Chem | China national standards | MT | 423.63 | USD | 20251117 |
| Shandong Shuojia Chem | China national standards | MT | 423.63 | USD | 20251117 |
| Shandong Shuojia Chem | China national standards | MT | 423.63 | USD | 20251117 |
| Shandong Shuojia Chem | China national standards | MT | 423.58 | USD | 20251114 |
| Shandong Shuojia Chem | China national standards | MT | 423.58 | USD | 20251114 |
| Shandong Shuojia Chem | China national standards | MT | 423.58 | USD | 20251114 |
| Shandong Shuojia Chem | Industrial Grade | MT | 508.3 | USD | 20251114 |
| Shandong Shuojia Chem | 90% | MT | 508.3 | USD | 20251114 |