Supply Cadmium Stearate, Cadmium Stearate Manufacturer

Supply of Cadmium Stearate 13669876212 Mr. Wang. Molecular formula: (C17H35COO)2Cd Molecular weight: 678 Production process: Stearic acid undergoes saponification with alkaline solution in hot water to produce sodium stearate, which then reacts with cadmium nitrate in a double decomposition reaction to generate cadmium stearate, followed by dehydration and air drying to yield the finished product.
IV. Physical and chemical properties: This product is a white lightweight powder with a density of 1.28 g/cm3, insoluble in water. It dissolves in hot solvents and absorbs moisture in the air; it decomposes into stearic acid and corresponding cadmium salts upon contact with strong acids.
Uses: It is used as a heat-resistant, light-stabilizing, and transparent stabilizer for polyvinyl chloride plastics, as well as a lubricant and transparent softener for rubber products and films. White powder, cadmium content 16.5-17.5%, free acid ≤0.5%, loss on drying ≤1.0%, melting point °C ≥99.120.