
Vendor | Spec | Unit | Price | Currency | Date |
chempricehub | National standard | Kg | 3.67 | USD | 20170101 |
chempricehub | National standard | Kg | 4.1 | USD | 20170101 |
chempricehub | National standard | Kg | 4.28 | USD | 20170101 |
chempricehub | National standard | Kg | 4.69 | USD | 20170101 |