Speciality Chemicals

Antioxidant 1010

  • CAS No.6683-19-8
  • GradeIndustrial / Pharmaceutical
  • Availability● In Stock

High-efficiency hindered phenolic antioxidant for polymers, offering superior thermal stability and processing protection.

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Product Technical Details

Product Overview

Antioxidant 1010 represents a premier class of hindered phenolic antioxidants designed specifically for enhancing the longevity and performance of organic polymers. This high-efficiency additive functions by scavenging free radicals generated during processing and long-term thermal exposure, thereby preventing oxidative degradation. Its unique molecular structure allows for exceptional compatibility with a wide range of polymer matrices, ensuring uniform dispersion without compromising the physical properties of the final product. Manufacturers rely on this compound to extend the service life of plastic components used in automotive, construction, and consumer goods industries.

Key Performance Features

In industrial processing environments, maintaining viscosity stability is critical. Our grade of Antioxidant 1010 significantly reduces viscosity changes and prevents gel formation during extrusion or molding processes. This results in smoother production runs and higher yields for manufacturers. Furthermore, it exhibits a powerful synergistic effect when combined with secondary antioxidants such as phosphites or thioesters, providing comprehensive protection against both processing and long-term thermal aging.

  • Exceptional thermal stability protects physical properties during storage and end-use applications.
  • Low volatility ensures minimal loss during high-temperature processing stages.
  • Excellent solubility in common organic solvents facilitates easy incorporation into formulations.
  • Non-staining characteristics make it ideal for light-colored or transparent polymer products.
  • Complies with various international regulatory standards for indirect food contact applications.
  • Superior extraction resistance ensures longevity in products exposed to liquids.
  • Enhances the effectiveness of light stabilizers when used in outdoor applications.

Industrial Applications

The versatility of this chemical extends across multiple sectors including polyolefins, engineering plastics, elastomers, and adhesives. It is particularly effective in polypropylene, polyethylene, ABS, and polycarbonate formulations. Beyond plastics, it serves as a vital stabilizer in coatings, inks, and textile finishes where resistance to heat and oxidation is paramount. Users seeking a reliable drop-in replacement for existing stabilization packages will find this product meets rigorous performance benchmarks. It is also suitable for use in masterbatch production where high concentration stability is required.

Technical Specifications

Test ItemUnitSpecification
Appearance-White Powder or Granular
Main Content%94.00 Min
Effective Components%98.00 Min
Volatiles%0.50 Max
Ash%0.10 Max
Melting Point110.00-125.00
Transmittance 425nm%96.00 Min
Transmittance 500nm%98.00 Min

Quality Assurance and Handling

Quality assurance is central to our manufacturing process. Each batch undergoes strict analytical testing including melting point determination, assay verification, and transmittance checks to guarantee consistency. Our facility adheres to rigorous quality management systems to ensure every shipment meets specified parameters. Proper storage involves keeping containers tightly closed in a cool, dry environment to maintain potency. We support global logistics with comprehensive documentation including Certificates of Analysis and safety data sheets for seamless integration into your supply chain. Technical support is available to assist with formulation optimization.

Handling this material requires standard industrial hygiene practices. While generally stable, users should avoid inhalation of dust and ensure proper ventilation during weighing and mixing operations. The product is packaged in durable bags suitable for palletized shipping, ensuring integrity during transit. Our commitment to safety extends to providing detailed handling guidelines that align with global regulatory requirements for chemical management.