| Vendor | Spec | Unit | Price | Currency | Date |
| chempricehub | National standard | Kg | 14.69 | USD | 20180301 |
| chempricehub | National standard | Kg | 24.13 | USD | 20180301 |
| chempricehub | National standard | Kg | 14.69 | USD | 20180301 |
| chempricehub | National standard | Kg | 792.0 | USD | 20180301 |
| chempricehub | National standard | Kg | 14.69 | USD | 20180301 |
| chempricehub | National standard | Kg | 14.69 | USD | 20180301 |
| chempricehub | National standard | Kg | 14.69 | USD | 20180301 |
| chempricehub | National standard | Kg | 2.32 | USD | 20180301 |
| chempricehub | National standard | Kg | 2.32 | USD | 20180301 |
| chempricehub | National standard | Kg | 2.32 | USD | 20180301 |