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 into stearic 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
1.7
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
Shaoyang tiantang additives chemicals co.,ltd.
聯(lián)系商家時請?zhí)峒癱hemicalbook，有助于交易順利完成！