Omnistab Zinc Stearate – CAS: 557-05-1

Omnistab Zinc Stearate (557-05-1) is mainly used in the plastics and rubber…

Description

Omnistab Zinc Stearate (557-05-1) is mainly used in the plastics and rubber industries, where it is used as a lubricant and release or powdering agent. Omnistab Zinc Stearate functions as an acid scavenger and processing aid in certain polyolefin applications. Used in PVC, rubber and textile industry.

Product Composition

  • CAS number: 557-05-1
  • Chemical name: Zinc Stearate
  • Moleculair formula: C36H70O4ZN
  • Molecular weight (g/mol): 632.33

Product Specification

  • Melt quality: Clear & Transparant
  • Ash (%) as ZnO: 13.00 – 14.00
  • Moisture content (%): 1.00 max
  • Melting point/range (ºC): 118.00 – 123.00
  • Bulk density (gm/l): 450.00 – 600.00
  • Free fatty acid (%): 1.00 max
  • Electrolytes (%): < 0.20
  • Product form(s): Granular
  • Packaging option(s): Bag

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