|Unit Price:||USD 500.0000 / Metric Ton |
|Min. Order:||1 Metric Ton|
|Delivery Time:||10 Days|
Model No.: SY-1592
Grade Standard: Industrial Grade
Name: Calcium Silicate
Hot selling Calcium stearate with cas 1592-23-0
Calcium stearate is also called calcium octadecate.
White light crystalline powder.
Chemical formula (C17H35COO)2Ca. Molecular weight 607.00.
High melting point of 179 ~ 180 ℃, the thermal decomposition.Insoluble in water, cold ethanol and ether,
soluble in hot benzene, toluene and turpentine, slightly soluble in hot ethanol and ether.Decompose with strong acid into stearic acid and corresponding calcium salt.
1.Used as non-toxic stabilizer, lubricant, mold release agent and waterproof agent for PVC plastics.
2.Used as lubricant for coating paper and coating.Used as internal lubricant
and non-toxic stabilizer of polyvinyl chloride, mould release agent in casting industry.
3.Used as stabilizer and lubricant of polyvinyl chloride, can be used as non-toxic food packaging,
medical equipment and other soft film containers.
1.First of all, the melted stearic acid and sodium hydroxide solution reaction, made of thin soap liquid,
and then calcium chloride reaction, the formation of calcium stearate crude products,
and then washed, shaken water, dry product.
2.It is made of edible grade sodium stearate and calcium chloride solution after interaction and filtration.
storage condition :The warehouse is ventilated and dried at low temperature.