
Vendor | Spec | Unit | Price | Currency | Date |
chempricehub | National standard | Kg | 0.21 | USD | 20170101 |
chempricehub | National standard | Kg | 0.23 | USD | 20170101 |
chempricehub | National standard | Kg | 0.2 | USD | 20170101 |
chempricehub | National standard | Kg | 0.27 | USD | 20170101 |