... stearate mainly used as lubricants,stablizeirs 2.used on plastics 3.non-toxic 4.SGS standerdCalcium stearate1.Molecular formula: Ca( ... hot, strong mineral acids, they decomposed into stearic acid and corresponding calcium salts.3. Uses: They are widely used as lubricants, ... .Specifications:Melting Point,140minCalcium Content,%6.0-7.1Moisture,%3.0Free Fatty Acid,%0.5 maxFineness(thr. mesh 200),%99.0min