Lead Stearate

English Name：LEAD STEARATE Molecular Formula(C17H35OOO)2Pb CAS 1072-35-1 Product Desciption :White powder, slightly toxic, heat resistance and creamy nature.Insoluble in water, soluble in hot ethanol and ether, in case of the acid decomposed intostearic acid and corresponding lead salts. Use : As PVC stabilizer, having lubricityand creamy, lightfastness heat resistance. Be used in hard or soft PVC products, but also as a grease thickening agents and greases paint plain agent. Product Description : In line with ministerial of HG2337-92 Item Index Superior products First grade Qualified products Lead content % 27.5±0.5 27.5±1.0 27.5±1.5 Free acid≤% 0.8 1.0 1.5 Heat loss ≤% 0.3 1.0 1.7 Melting point 103-110 100-110 98-110 Perticle Seze(through 75um sieve) 99.0 98.0 95.0 Storage: Should be stored in a cool dry place, away from fire, moistureproof and keep distance with acid or alkali matters.Package:Outer woven bags within the plastic
. It can be used as thermal stabilizer and lubricant of PVC and vinyl chloride copolymer. There is superfine lubricating property and workability, good long-term thermal stability, low toxicity.