| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Henan Baoxin Tech | China national standards | MT | USD | 20250920 | |
| Henan Leavit Chem | Industrial Grade | MT | USD | 20250919 | |
| Henan Baoxin Tech | China national standards | MT | USD | 20250919 | |
| Shanghai Guoke | China national standards | MT | USD | 20250919 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20250919 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20250919 | |
| Henan Kaijie Water | China national standards | MT | USD | 20250919 | |
| Hubei 789 Chem | Agricultural Grade | MT | USD | 20250919 | |
| Shandong Laya Chem | Reagent Grade | MT | USD | 20250919 | |
| Hubei Shuanghuan Tech | China national standards | MT | USD | 20250919 |
