Address: Jinan Road, Shanghai, Shanghai, China (Mainland)
Phone: +86-21-22817371
Calcium Stearate
Features:1) white light-quality powder, does not dissolve in water, but dissolves in-hot ethyl alcohol and ether, absorbs water in the air, decomposes stearic acid and corresponding salt when it meets meets the strong acid2) molecular formula: ca (rcoo) 2 (r is mainlyC17h35-, c15h31-, c13h27)3) specification:A) calcium content (% ) : 6. 5-7. 5B) melting point: 1354) outstanding long-term stability and good gelatinated ability5) application scope: heat stabilizer and lubricant duringpvc processing, production intermediate of each kind of compound stabilizer6) storage: in a cool and dry place, prevents water and sunlightPacking: 20kg / textile bag with plastic bag inside
Properties:White crystal. Turn pale and brown yellow when meet lights. Gravity: 1. 160. Little soluble in water, soluble in alcohol, ether, benzene and so on. Can soluble in concentrated inorganic aci
Content% >63. 1Specific gravity:Volatility:Ash content:Soluble in acetone, benzol, chloroform and alcohol, little soluble in gasoiline, nonsoluble in water.Application:It`s a kind of rubber antioxidan
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