| Vendor | Spec | Unit | Price | Currency | Date |
| Jinan Jinhao Chem | 81percent | MT | 1976.4 | USD | 20251107 |
| Shandong Hongyang Chem | 128# | MT | 1948.16 | USD | 20251107 |
| Shandong Yihe Chem | 128# | MT | 1905.03 | USD | 20251106 |
| Shandong Hongyang Chem | 128# | MT | 1947.36 | USD | 20251106 |
| Henan Qianyuexing | 128# | MT | 1834.47 | USD | 20251106 |
| Baozhen Shandong Chem | 128# | MT | 2256.67 | USD | 20251105 |
| Unknown | China national standards | MT | 1805.33 | USD | 20251105 |
| Jinan Jinhao Chem | 128# | MT | 2016.9 | USD | 20251105 |
| Jinan Jinhao Chem | 81percent | MT | 1974.58 | USD | 20251105 |
| Henan Qianyuexing | 128# | MT | 1833.54 | USD | 20251105 |