Quick Product Information

Product NameSUNNOX® CA
CAS Number35641-51-1
Chemical FormulaC37H52 O3
Supply OriginChina
DocumentsCOA / SDS / TDS / Specification available upon request
InquiryRequest Quotation →

Product Overview

SUNNOX® CA is a calcium-based co-stabilizer and lubricant for PVC formulations (equivalent to calcium stearate), providing thermal stabilization, anti-blocking, and lubrication properties in rigid and flexible PVC compounds. It works synergistically with zinc-based stabilizers in calcium-zinc stabilizer systems as a non-toxic, food-contact compliant alternative to lead-based stabilizers. SUNCHEM supports international buyers with SUNNOX® CA sourcing from qualified Chinese producers, with quality documentation, export coordination, and logistics support.

Applications & Uses

  • PVC thermal stabilizer in calcium-zinc systems
  • Lubricant and anti-blocking agent in PVC processing
  • Non-toxic alternative to lead stabilizers
  • Food-contact PVC packaging stabilization
  • Rigid and flexible PVC compound additive
  • Polyolefin processing aid and lubricant
  • Rubber processing and compounding additive

Why Source SUNNOX® CA Through SUNCHEM?

SUNNOX® CA 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® CA from China?

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

Basic Info

Chemical Synonym(s)tris(5-tert-butyl-4-hydroxy-o-tolyl)butane
CAS Number35641-51-1
Chemical Formula

C37H52 O3

Frequently Asked Questions

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