168 Antioxidant Plastic Additives 31570-04-4 Phosphite Tris ( 2,4-di - tert - butylphenyl )

Plastic Additive Antioxidant 168 31570-04-4 Phosphite Tris (2,4-di-tert-butylphenyl)

Basic Spec

1. Antioxidant 168 ,Tris(2,4-di-t-butylphenyl)phosphite

2. Molecular formula:C42H63O3P

2. CAS:31570-04-4

3. Appearance:White to off white powder

4. Assay:more than 99%

5. price

6. ISO9001, MSDS

7. We are manufacturer of Antioxidant 168 31570-04-4 Tris(2,4-di-t-butylphenyl) phosphite since 2013

Physical Specification

Application

Antioxidant 168 is an excellent phosphite antioxidant. It has a white powder and is easily soluble in organic solvents such as benzene, chloroform and cyclohexane. It is slightly soluble in ethanol and acetone. It is insoluble in water and alcohol. Solvent, slightly soluble in esters. Low toxicity, low volatility, high thermal stability, excellent hydrolysis resistance, and can effectively decompose hydroperoxides produced during the thermal processing of polymeric materials. It has good synergistic effect with the hindered amine antioxidants 1010 and 1076, which can improve the stability of the thermal processing of the polymer material. It has more than ten kinds of preparations formulated with phenolic antioxidants. It is widely used in polyolefins (such as polyethylene, polypropylene) and olefin copolymers, polyamide, polycarbonate, PS resin, PVC, engineering plastics, rubber. And polymer materials such as petroleum products and ABS resins. The formulation can also be used in adhesives, natural or synthetic binding resins, and the like. The general dosage is from 0.1% to 1.0%. This product can be completely recovered after being immersed in hot water of 90±1°C for 14 hours, and the quality is not affected.

Packing & Storage

The cardboard drum (box) is lined with plastic bags, and the net weight per barrel (box) is 25Kg.

This product is nontoxic, fire-resistive, explosive-resistive and stable in storing.

Normally, it is packed in cardboard drum lined with plastic bags with the net capacity

of 25 kg per drum or according to customers' personal requirements.

Payment Terms

100% TT Before Shipment