... stearic acid CAS NO: 57-11-4 Molecular Formula: C18H36O2 EINECS NO: 266-928-5 Purity: 98%, 93% Grade Standard: Agriculture Grade, Electron Grade, Rubber Grade ... of stearic acid salt, Widely used in cosmetics,cold –lust plasticizer , Mold-release agent of rubber, stabilizing agent, surfactant, rubber sulfide ... ≤200400800Freezing Point54-47 ≥54 ≥52Moisture%≤0.20.20.2 stearic acid industry grade