Description

Tris(Phenyl,Methylphenyl,Ethylphenylandnonylphenyl)Phosphate CAS NO 10113-28-7 is a complex aryl phosphate ester, a versatile class of industrial chemicals known for their functional properties. This compound is valued for its role as a high-performance additive, offering benefits such as flame retardancy and plasticization. It is primarily needed by manufacturers in the polymer, lubricant, and specialty chemical industries seeking to enhance material properties and process stability.

Application

• As a flame retardant plasticizer in flexible PVC, polyurethane foams, and other polymer systems.
• As a functional additive in hydraulic fluids and lubricants to improve anti-wear and thermal stability.
• As a viscosity modifier and processing aid in synthetic resins and elastomers.
• As a synergistic agent in combination with other flame retardants for enhanced efficacy.
• In the formulation of specialty coatings and adhesives requiring specific rheological or fire-safety properties.
• As a potential extreme pressure (EP) additive in industrial lubricants and metalworking fluids.

Basic Information

Product Name	Tris(Phenyl,Methylphenyl,Ethylphenylandnonylphenyl)Phosphate
CAS No.	10113-28-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Phosphoric acid, tris(mixed phenyl and tolyl and xylyl and nonylphenyl) ester; Mixed Aryl Phosphate Ester; Triaryl Phosphate; TAP; Nonylphenyl Diphenyl Phosphate (partial component); Phenyl Cresyl Xylenyl Phosphate (partial component); Flame Retardant Phosphate Ester FR-1; Santicizer 141
EINECS	Contact for details

Quality Control

Our Tris(Phenyl,Methylphenyl,Ethylphenylandnonylphenyl)Phosphate is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency and compliance with agreed specifications. Certificates of Analysis (COA) documenting key parameters such as assay, acidity, color, and specific gravity are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from strong acids and organic solvents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	Clear, viscous liquid
Color (APHA)	≤ 100
Assay (by GC)	≥ 98.0%
Acidity (as H3PO4)	≤ 0.05%
Specific Gravity (25°C)	1.160 - 1.190
Refractive Index (n20D)	1.550 - 1.560
Water Content (KF)	≤ 0.1%

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