High Quality 2-4mm Calcium Carbide Supplier
Product Description 1. It is called calcium carbide( CaC2). It is a hard lump and the cross section is dar...
Stearic Acid, SA 1810, Palmera, made in China Floating price, please contact us if you have any problem about our product.1810 introduction of stearic acid1810 stearic aci...
Soda ash light and dense / sodium carbonateSpecifications1. Soda ash 99.2%min 2. Manufacture can provide long-time supplying 3. Gold supplier with 600...