Chemical name:

Tris(2,4-di-t-butylphenyl)phosphite,antioxidant 168,irganox 168,irgafos 168 phosphate.

Molecular formula: C42H63O3P

CAS No:31570-04-4

Property of antioxidant 168

It has fine solubility with resin and low volatility, high heat resistance and no pollution.

Technial index of antioxidant 168

Appearancewhite powder or particle

Melting point183.0℃-187.0℃

Volatile matter: ≤0.30%

Solubility: clear

Light transmittance: ≥98%(425mm)≥98%(500mm)

Acid value: ≤0.30mgKOH/g

Main content: ≥99%

2.4-2 tertiary butyl phenol: ≤0.20%

Hydrolytic resistance(90℃,14h): qualified

Applications of antioxidant 168

It is Widely used in resin material production and processing.

Packing

25kg/paper box with inner plastic bag