Quick Product Information

Product NameSUNNOX® 9228
CAS Number154862-43-8
Chemical FormulaC53H58O6P2
Supply OriginChina
DocumentsCOA / SDS / TDS / Specification available upon request
InquiryRequest Quotation →

Product Overview

SUNNOX® 9228 is a liquid phosphite antioxidant processing stabilizer (equivalent to Irgafos® 168 liquid form) providing excellent melt flow and color stability during polyolefin and engineering plastic processing. Its liquid form offers processing convenience and precise dosing in polymer compounding applications. SUNCHEM supports international buyers with SUNNOX® 9228 sourcing from qualified Chinese producers, with quality documentation, export coordination, and logistics support.

Applications & Uses

  • Liquid phosphite processing stabilizer for polyolefins
  • Color and melt stability during polymer processing
  • Synergistic co-stabilizer with phenolic antioxidants
  • Engineering plastic and elastomer processing additive
  • Compounding and masterbatch liquid antioxidant
  • High-temperature polymer processing stabilizer
  • Food-contact polymer applications

Why Source SUNNOX® 9228 Through SUNCHEM?

SUNNOX® 9228 sourcing requires careful verification of manufacturers, compliance with export documentation, and proper logistics management. SUNCHEM supports global customers by connecting them with qualified Chinese producers and managing the key steps from sourcing to shipment.

Qualified Producer Selection

We help customers identify suitable Chinese manufacturers based on product specifications, production scale, quality records, and export capability.

Quality & Document Support

We coordinate documents including COA, MSDS, TDS, product specifications, and other export-related documents required for international trade.

Export & Logistics Coordination

SUNCHEM works with experienced logistics partners to ensure safe and compliant shipment arrangements, including proper handling for regulated materials.

Flexible Sourcing Solutions

Whether you require regular commercial supply, trial orders, or long-term procurement support, we match suitable supply sources to your requirements.

Long-Term Supply Management

We help manage supplier communication, quality follow-up, shipment schedules, and supply chain stability.

Ready to Source SUNNOX® 9228 from China?

Send us your required purity, quantity, destination port, and documentation needs. Our team will respond with quotation details and available product documents.

Request QuotationEmail Us Directly

Basic Info

Chemical Synonym(s)39-BIS(24-DICUMYLPHENOXY)-24810-TE&;3,9-bis(2,4-dicumylphenoxy)-2,4,8,10-tetra-oxa-3;3,9-BIS(2,4-DICUMYLPHENOXY)-2,4,8,10-TET;2,4,8,10-Tetraoxa-3,9-diphosphaspiro5.5undecane,3,9-bis2,4-bis(1-methyl-1-phenylethyl)phenoxy-Chemicalbook;BIS(2,4-DICUMYLPHENYL)PENTAERYTHRITOLDISPHOSPHITE;BIS(2,4-DICUMYL-PHENYL)PENTA-ERYTHRITOL-DIPHOSPHITE;Bis(2,4-dicumylphenyl)pentaerythritoldiphosphit;3,9-Bis(2,4-dicumylphenoxy)-2,4,8,10-tetraoxa-3,9-diphosphaspiro[5.5]
CAS Number154862-43-8
Chemical Formula

C53H58O6P2

Frequently Asked Questions

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