| Vendor | Spec | Unit | Price | Currency | Date |
| Shandong Yushuo Chemical Co., Ltd. | China national standards | MT | 408.17 | USD | 20251011 |
| Shandong LuoHeng Chemical Products Co., Ltd. | China national standards | MT | 1041.55 | USD | 20251011 |
| Shandong LuoHeng Chemical Products Co., Ltd. | 90% | MT | 506.7 | USD | 20251011 |
| Shandong LuoHeng Chemical Products Co., Ltd. | China national standards | MT | 436.32 | USD | 20251011 |
| Shandong Hanyue Chemical Co., Ltd. | China national standards | MT | 436.32 | USD | 20251011 |
| Shandong Hanyue Chemical Co., Ltd. | China national standards | MT | 436.32 | USD | 20251011 |
| Jiangxi Xinmao Chemical Co., Ltd. | 90% | MT | 548.92 | USD | 20251011 |
| Wuhan Hengjiu Chemical Co., Ltd. | 90% | MT | 436.32 | USD | 20251011 |
| Nanjing Baitu Chemicals Co., Ltd. | China national standards | MT | 478.55 | USD | 20251011 |
| Shanghai Guoke E-commerce Co., Ltd. | China national standards | MT | 591.15 | USD | 20251011 |