Characters and Uses: They are white, fine powder, insoluble in water. When mixed with hot, strong mineral acids, they decomposed into stearic acid and corresponding Barium salts. They are widely used as lubricants, slipping agents, heat-stabilizers, mould releasing agents and accelerants in plastic, machinery engineering, rubber, paints and inks industry etc.
Terms  Specification
Grade  Super  1st  2st
Melting Point,  210min  205min  200min
Calcium Content, %  20.5 0.4  20.5 0.7  20.5 1.5
Moisture, %  0.5max  0.5max  1.0max
Free Fatty Acid, %  0.5  0.5  1.0
Fineness(thr. 0.075mm screen)  99.5min  99.5min  99.0min
Packing: In net 20kg polywoven bags