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Product Line: Agrochemicals

Triphenyl phosphate

CAS 115-86-6

Molecular structure of Triphenyl phosphate

CAS · 115-86-6

01

Product Overview

Triphenyl phosphate丨115-86-6 is an organophosphate compound primarily used as a flame retardant and plasticizer in various industrial applications. It is valued for its thermal stability, plasticizing properties, and ability to reduce flammability in materials.

02

Product Specifications

Property Specification
Characteristics White flake solid
Color 60 max
Content 99% min
Acid Value (mgKOH/g) 0.1 max
Free Phenol 0.1% max
03

Applications

1. Flame Retardant

● Used in plastics, textiles, electronics, and coatings to enhance fire resistance.

● Commonly found in:
Polyurethane foams
Epoxy resins
Thermoplastics (e.g., PVC, ABS, polycarbonate)
Electrical insulation materials

2. Plasticizer in Polymers

● Enhances flexibility and durability in:
Cellulose-based plastics (e.g., cellulose acetate)
Synthetic rubbers
Lacquers and coatings

3. Hydraulic Fluids and Lubricants

● Used in aviation and industrial lubricants to improve thermal stability and fire resistance.

● Found in fire-resistant hydraulic fluids and lubricant additives.

4. Chemical Intermediate

● Used in chemical synthesis for the production of specialty chemicals and resins.

04

Benefits

✅ Effective Flame Retardant

● Reduces flammability in plastics, foams, and coatings, improving fire safety.

✅ Enhances Flexibility and Durability

● Acts as a plasticizer, improving mechanical properties of polymers.

✅ High Thermal Stability

● Withstands high temperatures, making it ideal for industrial and aviation applications.

✅ Versatile Industrial Use

● Used across automotive, aerospace, electronics, and textile industries.

05

Conclusion

Triphenyl phosphate丨115-86-6 is a multifunctional compound with key roles as a flame retardant, plasticizer, and lubricant additive. Its fire resistance, flexibility-enhancing properties, and industrial versatility make it a valuable material in plastics, coatings, and hydraulic systems.

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