| Vendor | Spec | Unit | Price | Currency | Date |
| chempricehub | National standard | Kg | 1.5 | USD | 20170312 |
| chempricehub | National standard | Kg | 1.56 | USD | 20170312 |
| chempricehub | National standard | Kg | 3.99 | USD | 20170312 |
| chempricehub | National standard | Kg | 1.62 | USD | 20170312 |
| chempricehub | National standard | Kg | 1.5 | USD | 20170312 |
| chempricehub | National standard | Kg | 1.48 | USD | 20170312 |
| chempricehub | National standard | Kg | 0.32 | USD | 20170312 |
| chempricehub | National standard | Kg | 2.53 | USD | 20170312 |
| chempricehub | National standard | Kg | 0.22 | USD | 20170312 |
| chempricehub | National standard | Kg | 2.84 | USD | 20170312 |