Hunan Shaoyang Tiantang auxiliaries Chemical Co.,LTD

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products

  • Hydrotalcite
  • Stearate serices
    • ZINC STEARATE
    • CALCIUM STEARATE
    • BARIUM STEARATE
    • MAGNESIUM STEARATE
    • LEAD STEARATE
    • ALUMTNIUM STEARATE
  • Compound lead salt stabilizer
    • Dibasic Lead Stearate
    • Tribasic lead sulphate
    • Dibasic lead phosphite
  • Ca-Zn stabilizer series of...
  • Clean composite lead stabilizers
  • Environmentally friendly PVC...   
  • Specific Level of Zinc Stearate   

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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 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 : n 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

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