| Vendor | Spec | Unit | Price | Currency | Date |
| chempricehub | National standard | Kg | 0.58 | USD | 20210316 |
| chempricehub | National standard | Kg | 1.67 | USD | 20210316 |
| chempricehub | National standard | Kg | 1.32 | USD | 20210316 |
| chempricehub | National standard | Kg | 0.55 | USD | 20210316 |
| chempricehub | National standard | Kg | 1.93 | USD | 20210316 |
| chempricehub | National standard | Kg | 131.33 | USD | 20210316 |
| chempricehub | National standard | Kg | 1.46 | USD | 20210316 |
| chempricehub | National standard | Kg | 1.35 | USD | 20210316 |
| chempricehub | National standard | Kg | 0.21 | USD | 20210316 |
| chempricehub | National standard | Kg | 1.3 | USD | 20210316 |