Description

Tris(2,5-Xylyl) Phosphate is a specialized organophosphate ester compound valued for its performance as a flame retardant and plasticizer. Its chemical structure provides excellent thermal stability and compatibility with various polymer systems, making it a critical functional additive. This product is essential for manufacturers in the plastics, electronics, and specialty chemical industries seeking to enhance material safety and processing characteristics.

Application

• Primary use as a flame retardant plasticizer in PVC, polyurethane foams, and other engineering polymers.
• Functional additive in wire and cable insulation formulations to meet fire safety standards.
• Component in lubricant and hydraulic fluid additives for extreme pressure and anti-wear properties.
• Used in the production of synthetic resins and coatings to improve flexibility and flame resistance.
• Potential application as a stabilizer or processing aid in specialty plastic compounding.
• Intermediate for further chemical synthesis in advanced material research and development.

Basic Information

Product Name	Tris(2,5-Xylyl) Phosphate
CAS No.	19074-59-0
Molecular Formula	C24H27O4P
Molecular Weight	410.44 g/mol
Synonyms	Trixylyl Phosphate; Phosphoric Acid Tris(2,5-dimethylphenyl) Ester; TXP; Tris(2,5-dimethylphenyl) Phosphate; 2,5-Xylyl Phosphate; Flame Retardant TXP; Plasticizer TXP; Tris(2,5-dimethylphenyl) Phosphate
EINECS	242-827-5

Quality Control

Our Tris(2,5-Xylyl) Phosphate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay, impurity profiling, and physical property verification, to ensure it meets precise customer and industry specifications. Certificates of Analysis (COA) documenting purity, identity, and key parameters are provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. The container must be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Acidity (as H3PO4)	≤ 0.1%
Water Content (KF)	≤ 0.1%
Specific Gravity (20°C)	1.140 - 1.165
Refractive Index (20°C)	1.550 - 1.560

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.