WESTCO™ Cadmium Stearate CAS# 2223-93-0

WESTCO™ Cadmium Stearate is an effective stabilizer for polymers, especially halogenated polymers.  It retards thermal and UV degradation and is well suited for high temperature processing.  WESTCO™ Cadmium Stearate promotes color retention and clarity.  It can also be used as a lubricant.    

Packaging:  20 KG net woven bag with plastic liner


Appearance: White powder
*Cb Content,

17.0% ± 1.0%

*Fatty Acid Content,

1.0% max


0.5% max

Melting Point


Residue on 200 mesh sieve

0.5% max

*Actual tech data / technical data values reported on Certificate of Analysis

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      • Western Reserve Chemicals
      • 60 S. Seiberling Street
      • Akron, OH 44305

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