Tris-Nonylphenyl Phosphite | 26523-78-4

Description :

Overview of Tris Nonylphenyl Phosphite

Tris Nonylphenyl Phosphite is an organophosphite-based compound that is widely utilized as a second antioxidant and a processing stabilizer in resin and polymer manufacturing. It plays a crucial function in protecting the materials against degrading oxidative and thermal damage in high-temperature processing.

This stabilizer is especially valued for its ability to decompose hydroperoxides formed during polymer processing, helping maintain colour stability, molecular integrity, and mechanical performance. It is compatible with a broad range of polymer systems and works effectively in combination with primary antioxidants.

Due to its solid stabilizing properties, Tris Nonylphenyl Phosphite is frequently used in plastics and rubber compounds, as well as in specialty polymer formulations.

Application of Tris Nonylphenyl Phosphite

Polymer Processing Stabilization

Tris Nonylphenyl Phosphite is extensively used to stabilize polymers during extrusion, moulding, and compounding operations. It helps prevent chain degradation and discoloration caused by heat and oxygen.

In such formulations, it is often used alongside stabilizers such as Triphenyl Phosphite to improve processing safety and final product quality.

These applications are closely associated with requirements in polymers, where thermal stability directly affects performance.

Antioxidant Systems in Plastics

In the plastic formulations, Tris Nonylphenyl Phosphite functions as a second antioxidant that increases stability over the long term. It improves resistance to stress and oxidation.

These uses align closely with requirements in coatings and plastics, where material consistency and colour retention are important.

Rubber & Elastomer Compounding

Tris Nonylphenyl Phosphite can also be used in rubber compounding to safeguard products during high-temperature processing. It aids in maintaining elasticity and mechanical strength throughout production and during service.

Specialty Resin & Industrial Applications

In specialty industrial formulations, Tris Nonylphenyl Phosphite is applied where controlled stabilization is required. It may be evaluated alongside phosphate-based stabilizers such as Tricresyl Phosphate, depending on formulation goals and regulatory requirements.

Safety and Handling Guidelines

• Store in a cool, dry, and well-ventilated area

• Keep containers tightly sealed and protected from heat

• Avoid direct contact with skin and eyes

• Prevent inhalation of vapours or mist

• Use protective gloves, goggles, and suitable workwear

• Follow standard chemical handling and storage procedures

• Dispose of material and packaging according to local regulations
  
  
  

Where to Buy Tris Nonylphenyl Phosphite?

Tris Nonylphenyl Phosphite Manufacturer

Tris Nonylphenyl Phosphite is manufactured under controlled industrial conditions to meet quality standards required for polymer stabilization, antioxidant systems, and specialty industrial applications.

Tris Nonylphenyl Phosphite Supplier & Distributor

As a plastic chemical supplier, Chemicalbull supports bulk needs and reliable supply for antioxidants and polymer stabilization applications.

MSDS for Tris Nonylphenyl Phosphite

The Material Safety Data Sheet (MSDS) for Tris Nonylphenyl Phosphite contains complete information about safe handling, storage environment, exposure control, as well as first-aid measures and emergency responses. The user should read the MSDS prior to handling or using the product.

Frequently Asked Questions (FAQs)

1. What is Tris Nonylphenyl Phosphite?

   Tris Nonylphenyl Phosphite is an organophosphite compound used as a secondary antioxidant and processing stabilizer in polymer and rubber formulations.
   
   

2. What is Tris Nonylphenyl Phosphite used for?

   It is used to protect polymers from thermal and oxidative degradation during processing and to improve long-term stability.
   
   

3. Where to buy Tris Nonylphenyl Phosphite?

   Tris Nonylphenyl Phosphite can be sourced from Chemicalbull, a reliable supplier and distributor offering consistent quality and dependable supply support for industrial applications.