| Vendor | Spec | Unit | Price | Currency | Date |
|---|---|---|---|---|---|
| Shandong Laya Chem | Reagent Grade | MT | USD | 20251208 | |
| Chengdu Rongjiaxin Chem | China national standards | MT | USD | 20251208 | |
| Shanghai Guoke | China national standards | MT | USD | 20251208 | |
| Shandong Jinshenrun Chem | China national standards | MT | USD | 20251208 | |
| Shandong Qiangsen Chem | China national standards | MT | USD | 20251208 | |
| Guangzhou Tianyue Chem | 25percent | MT | USD | 20251208 | |
| Shanghai SKY Chem | China national standards | MT | USD | 20251208 | |
| Jinan Jinrihe Chem | China national standards | MT | USD | 20251208 | |
| Henan Leavit Chem | China national standards | MT | USD | 20251208 | |
| Guang Longyu Chem | China national standards | MT | USD | 20251208 |
