Isopropyl Phenyl Diphenyl Phosphate (IPPP35/50/65) CAS No.: 68937-41-7

• CAS No.: 68937-41-7
• Formula: C27h33o4p
• EINECS: 273-066-3
• Color: Colorless
• Appearance: Liquid
• Transport Package: 200kg Drum or IBC Container
• Model NO.: IPPP-35, IPPP-50, IPPP-65
• Specification: IPPP35/50/65
• Origin: China
• HS Code: 2919900090

Product Description

TECHNICAL DATA SHEET

Chemical name: Isopropylate Triphenyl Phosphate; IPPP; IPPP35/50/65
CAS NO.: 68937-41-7
Molecular formula: C₂₇H₃₃O₄P
Molecular Weight: 368.35
Structural formula:



IPPP-35 (TIPP-35)

Specifications:	Appearance: colorless transparent liquid Density: D20 20  1.183 Flash point  °C ≥225 Viscosity 25cp:  42-50 Acid value: mg  KOH/g ≤0.1 Refractive index 25°C  1.546-1.555 Moisture: ≤ 0.1% Phosphate Content: by 8.6%
Application:	IPPP-35 is recommended for use in plastisols for fabric coating and other applications where is low, stable viscosity offers improved processing. IPPP-35 can give a drier finish to coated fabrics that other standard Triaryl Phosphate Esters. IPPP-35 has a high plasticizing efficiency that enable formulators to achieve better flame retardance at lower cost. IPPP-35 is also designed for use as a flame regardant in Phenolic Laminates.
Package	230kg/drum, 1.1mt/IBC

 
 
IPPP-50 (TIPP-50)

Specifications:	Appearance: colorless transparent liquid Density: D20 20  1.168-1.180 Flash point  °C ≥225 Viscosity 25cp:  53-64 Acid value: mg  KOH/g ≤0.1 Refractive index 25°C  1.546-1.555 Moisture: ≤ 0.1% Phosphate Content: 8.3-8.5%
Applications:	IPPP-50 is recommended as a flame retardant for PVC, flexible polyurethanes, cellulosic resins, ans synthetic rubber. IPPP-50 is also recommended as a flame retardant processing aid for engineering resins, such as modified PPO, polycarbonate and polycarbonate blends.
Package	230kg/drum, 1.1mt/IBC

 
 
IPPP-65 (TIPP-65)

Specifications:	Appearance: colorless transparent liquid Density: D20 20  1.158-1.165 Flash point  °C ≥225 Viscosity 25cp: 64-76 Acid value: mg  KOH/g ≤0.1 Refractive index 25°C  1.546-1.555 Moisture: ≤ 0.1% Phosphate Content: by 8.1%
Applications:	IPPP-65 is a fire proof plasticizer with excellent hydrolysis stability, oil resistance and electric insulativity, high fungus resistance, good mutual solubility, excellent fireproof and plasticization property. The boil point is 220-270ºC at 530Pa and the flash point is 255ºC and the freeze point is below zero 24ºC. It is not resolved in water and resolved in organic solvent such as chloro methane, aether, benzene and acetone. IPPP-65 is mainly used as plasticizer and fire retardant in PVC, polyethylene, artificial leather, film, sheet material, conveying belt, air duck, floor material, wire&cable, synthetic resin, plastic, rubber and cellulose, to improve the products' processibility, anti-pollution, mildew resistance and abr asion resistance; also used as lubricating grease antiwear, extreme-pressure additive and to synthesize incombustible hydraulic oil additive.
Package:	230kg/drum, 1.1mt/IBC