| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Shuojia Chem | 90% | MT | 507.86 | USD | 20251104 |
| Shandong Shuojia Chem | China national standards | MT | 423.22 | USD | 20251104 |
| Shandong Shuojia Chem | China national standards | MT | 423.22 | USD | 20251104 |
| Shandong Shuojia Chem | China national standards | MT | 423.22 | USD | 20251104 |
| Shandong Shuojia Chem | Industrial Grade | MT | 507.86 | USD | 20251104 |
| Shandong Shuojia Chem | China national standards | MT | 423.33 | USD | 20251103 |
| Shandong Shuojia Chem | China national standards | MT | 423.33 | USD | 20251103 |
| Shandong Shuojia Chem | China national standards | MT | 423.33 | USD | 20251103 |
| Shandong Shuojia Chem | 90% | MT | 507.99 | USD | 20251103 |
| Shandong Shuojia Chem | Industrial Grade | MT | 507.99 | USD | 20251103 |