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Calcium Stearate

Calcium Stearate
Calcium Stearate
Product Code : CS-15
Product Description

Backed with years of experience in the chemical industry, we are exporting a wide stock of Calcium Stearate to clients. It is an insoluble salt of stearic acid calcium and palmatic acid. This chemical is extensively used in textile industry. Available to clients in the purest form, Calcium Stearate is packed in air tight materials so that its composition remain unaffected during the transit. We are offering this chemical at reasonable price.

Features:

  • Non toxic
  • Low moisture content
  • High level of purity

Specifications:

  • Calcium Stearate
  • White, fine powder.
  • Widely used as Lubricants, Slipping Agents, Heat-Stabilizers.
  • Molecular Formula : (C18H35O2)2Ca
  • CAS No. : 1592-23-0

Technical Details:

Item Technical data
Pb Content % 6.8-7.5
Free Acid(octadecanoic acid) % ≤ 1
Heat Loss % ≤ 3.5
melting point(°C) ≥ 145
Residue on 0.075 mm sieve % ≥ 99

Usage:  It has good Thermal Stability but poorer than Lead Stearate and Barium Stearate. It is better if used with Zinc or Epoxy Compound, so it is widely used for the nontoxic products. PVC can become light red at 160 or heated for a long time. If in a large quantity, there will be frost phenomenon.

 


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