... plastic,rubber,paints etc. 4:Packed in 20kg polywoven bag. Calcium stearate1.Molecular formula: Ca(OCOC17H35)22.Characters:They are white ... , strong mineral acids, they decomposed into stearic acid and corresponding calcium salts.3.Uses:They are widely used as lubricants, slipping ... °C ≥140 Fineness(thr. mesh 0.075mm )% ≥ 99.599.0 Calcium stearate