| Vendor | Spec | Unit | Price | Currency | Date |
| Guangdong Huihao | 25percent | MT | 134.06 | USD | 20251030 |
| Henan Baoxin Tech | China national standards | MT | 138.29 | USD | 20251030 |
| GuangZhan Chem | China national standards | MT | 155.23 | USD | 20251030 |
| Henan Leavit Chem | Industrial Grade | MT | 91.72 | USD | 20251030 |
| Guangdong Huihao | China national standards | MT | 162.28 | USD | 20251030 |
| Chengdu Rongjiaxin Chem | China national standards | MT | 190.51 | USD | 20251030 |
| Shandong Laya Chem | Reagent Grade | MT | 57.87 | USD | 20251029 |
| Jinan Jinhao Chem | China national standards | MT | 112.93 | USD | 20251029 |
| Chengdu Rongjiaxin Chem | China national standards | MT | 190.56 | USD | 20251029 |
| Zhangzhou Sanan Chem | China national standards | MT | 141.16 | USD | 20251029 |