First, The Basic Product Data
Chinese Name: 亚磷酸三苯酯,抗氧剂TPPI,稳定剂TPPI

English Name: Triphenyl Phosphite,Antioxidant Stabilizer TPPI

Appearance: Colorless To Slightly Yellow Transparent Liquid, Slightly Phenolic Odor, Insoluble In Water, The Case Of Moisture Hydrolysis To Generate Free Phenol, Soluble In Alcohol, Ether, Benzene And Acetone And Other organic Solvents, The Absorption Of Ultraviolet Light.
Color (Pt-Co): ≤40
Freezing Point °C: 19-24
Chloride (Cl-%): ≤0.20
Density (ρ2525): 1.183-1.192
Refractive Index (η020): 1.585-1.590
Triphenyl Phosphite Raw Materials: Phenol, Phosphorus Oxychloride, Phosphorus Trichloride.
Packing: Net Weight 200KG/Galvanized Iron Drum (16 Tons For A Small Cabinet), 1000KG/IB Drum (18 Tons For A Small Cabinet) or 23 Tons ISOTANK.

Second, Triphenyl Phosphite Use
A Good Auxiliary Antioxidant, An Additive Flame Retardant Plasticizer And A Plastic Product Antioxidant. Widely Used In A Variety Of Polyolefins, Polyesters, ABS Resin, Epoxy Resin Products. Can Effectively Enhance The Product'S Light Stability And Maintain Its Transparency. It Is Also A Chelating Agent And Stabilizer In PVC Products. It Is Also An Important Intermediate For The Preparation Of Trialkyl Phosphites.
This Product Is A Kind Of Chelating Agent Which Is Used More Widely. It Is Widely Used In Various PVC Products. It Can Make The Product Maintain Its Transparency And Can Inhibit The Change Of Color. At The Same Time, It Can Increase The Oxygen Resistance And Light And Heat Stability Of The Main Stabilizer. . In Addition, This Product Is Also Used In PE, PP, ABS, SBS And Other Products, And Can Be Used As Pesticide Intermediates.