| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Shuojia Chem | 85% | MT | 903.0 | USD | 20251121 |
| Guangzhou Tianyue Chem | Industrial Grade;优等级 | MT | 987.65 | USD | 20251121 |
| Wengfu | 85% | MT | 1142.86 | USD | 20251121 |
| Wengfu | 85% | MT | 1156.97 | USD | 20251121 |
| Guangzhou Tianyue Chem | 85% | MT | 1058.2 | USD | 20251121 |
| Jinan Jinrihe Chem | 85% | MT | 959.44 | USD | 20251121 |
| Jinan Jinrihe Chem | 85% | MT | 959.44 | USD | 20251121 |
| Shandong Qiangsen Chem | 85% | MT | 846.56 | USD | 20251121 |
| Shandong Jinshenrun Chem | 85% | MT | 973.54 | USD | 20251121 |
| Shandong Jinshenrun Chem | 85% | MT | 987.65 | USD | 20251121 |