Overview
Trigonox 122-C80 is a difunctional peroxide used as an initiator for the polymerization of styrene, the (co)polymerization of low density ethylene, and the (co)polymerization of acrylonitrile, acrylates, and methacrylates. Buyers sourcing this product for polymer production typically value the shorter polymerization times a difunctional peroxide can offer: under equivalent reaction conditions, polymerization times with Trigonox 122-C80 may be reduced by as much as 10% compared to monofunctional peroxides with the same activity. It is also used across thermoset composite applications.
Specifications
| Active oxygen | 8.76-8.99 % |
| Appearance | Clear liquid |
| Assay | 79.0-81.0 % |
| Color | ≤ 50 Pt-Co |
Characteristics
| Density, 20°C | approx. 0.85 g/cm³ |
Applications of Trigonox 122-C80 Across Market Segments
Trigonox 122-C80 can be used for the market segments of polymer production and thermoset composites, with their different applications and functions. As a difunctional peroxide, it may be used as an initiator for the polymerization of styrene, and can be successfully applied as an initiator for the (co)polymerization of low density ethylene. It may also be used as an initiator for the (co)polymerization of acrylonitrile, acrylates, and methacrylates, giving formulators flexibility across several monomer systems.
Why the Difunctional Structure Matters
Because it carries two peroxide groups per molecule, this grade can reduce polymerization times by as much as 10% under equivalent reaction conditions compared to monofunctional peroxides with the same activity. For polymer producers running high-volume batch or continuous processes, this efficiency gain can translate into meaningful throughput improvements without requiring a change in reaction temperature or monomer system.
Why Sourcing Consistency Matters for Buyers
Initiator performance in styrene polymerization, low density ethylene (co)polymerization, and acrylate or methacrylate systems depends on consistent active oxygen content and assay from batch to batch. Trigonox 122-C80 is specified with an active oxygen content of 8.76-8.99% and an assay of 79.0-81.0%; buyers running continuous polymer production lines typically request certificates of analysis confirming these values, along with color, before each shipment is released.
For thermoset composite manufacturers and polymer producers planning production schedules around confirmed delivery windows, supply chain reliability is as important as the technical specification itself. Working with a supplier that can provide consistent lot-to-lot quality and documentation helps reduce the risk of production delays tied to organic peroxide availability.
What to Consider When Sourcing Trigonox 122-C80
Buyers evaluating this product for a new polymerization process should confirm that the active oxygen content and assay range align with their existing reaction conditions, and request the safety data sheet to plan for the correct storage, transport, and handling procedures required for organic peroxides. Because Trigonox 122-C80 is difunctional, dosage levels and reaction kinetics can differ from monofunctional peroxides even at similar nominal activity, so technical guidance is recommended before switching grades.
Sourcing managers should also confirm packaging options and minimum order quantities that match their production volume, and verify that their existing handling equipment is compatible with a clear liquid organic peroxide of this density and viscosity range.
General Handling and Storage Guidance
As with other organic peroxide products, this grade should be stored in a cool, well-ventilated area away from direct sunlight, incompatible materials, and sources of contamination. Containers should remain tightly closed when not in use, and any spilled material should be handled according to the safety data sheet to avoid decomposition risks associated with concentrated organic peroxides.
Personnel handling this product should use appropriate personal protective equipment and follow site-specific procedures for organic peroxide storage segregation. Buyers new to handling difunctional peroxide liquids are encouraged to review the full safety data sheet and consult applicable transport regulations before shipment.
Where to Source This Product
Chemicalsstore.com supplies Trigonox 122-C80 and other organic peroxide products for polymer production and thermoset composite applications, with supply chain resource support for recommended international brand products. Product handling and classification should follow applicable ASTM and regulatory guidance for organic peroxides.
Documentation We Can Provide
Upon request, we can provide the safety data sheet (SDS), certificate of analysis (COA), and available technical data for Trigonox 122-C80 to support your procurement and quality review process.
FAQ
What is Trigonox 122-C80 used for?
Trigonox 122-C80 is a difunctional peroxide used as an initiator for the polymerization of styrene, the (co)polymerization of low density ethylene, and the (co)polymerization of acrylonitrile, acrylates, and methacrylates, across polymer production and thermoset composite applications.
What is the active oxygen content of Trigonox 122-C80?
It has an active oxygen content of 8.76-8.99%, with an assay of 79.0-81.0% and a color of 50 Pt-Co maximum.
Why choose a difunctional peroxide like Trigonox 122-C80?
Under equivalent reaction conditions, polymerization times with Trigonox 122-C80 may be reduced by as much as 10% compared to monofunctional peroxides with the same activity.
Can Trigonox 122-C80 be used for ethylene polymerization?
Yes, it can be successfully applied as an initiator for the (co)polymerization of low density ethylene.
Get a Quote for Trigonox 122-C80
Contact our team for pricing, available documentation, and supply chain resource support for Trigonox 122-C80 to fit your polymer production or thermoset composite application requirements.
