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United Initiators NOROX®500-90-AL3 1,1-Di-tert-butyl-3,3,5-trimethylcyclohexane peroxide 6731-36-8

2023-10-11norox500-90-al3
Product Information:
  • Product Name: NOROX® 500-90-AL3
  • Chemical Composition: 1,1-Bis(tert-butyl peroxy)3,3,5-trimethylcyclohexane
  • CAS Number: 6731-36-8
  • Molecular Weight: 302.4 g/mol
  • 90% solution of aliphatics
Product Description:
  • Appearance: Colorless liquid
  • Peroxide content: approximately 90% w/w
  • Active oxygen content: approximately 9.5% w/w
  • Desensitizer: High-boiling-point aliphatics
  • Density (20°C): approx. 0.892 g/cm³
  • Viscosity (20°C): approx. 17 mPa·s
  • Refractive index (20°C): approx. 1.438
  • Critical temperature (SADT): approx. 60°C
  • Freezer stability: below -25°C
  • Recommended storage temperature: below 30°C
  • Storage stability from the date of delivery: 6 months
Product Applications:
  • Ethylene: Used as an initiator for high-pressure ethylene polymerization; suitable for use in combination with other peroxides of varying reactivity.
  • Styrene: Used for the polymerization of styrene; suitable for bulk or solution polymerization, as well as copolymerization with other monomers (such as butadiene and acrylonitrile).
  • Other monomers: Used in the polymerization of vinyl acetate and (meth)acrylates.
Standard packaging:
  • HDPE drums, 25 kg per drum
Disclaimer:
  • The information and technical recommendations provided are based on internal testing of local raw materials and are intended to provide information about the products and their applications.
  • The information should not be construed as a guarantee of specific performance characteristics of the described products or their suitability for specific applications, nor does it constitute complete instructions for use.
  • The information does not constitute a guarantee of product or shelf-life characteristics, nor does it imply any liability or legal responsibility regarding third-party intellectual property rights, particularly patent rights.
  • We reserve the right to make any changes in light of technical progress or further developments.
  • The application and use of products based on our technical recommendations are beyond our control and are the sole responsibility of the user.
  • Users are obligated to carefully inspect and test the products they purchase to verify their suitability for the intended application.

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