Antioxidant 168 Is Antioxidants in Plastics

Model NO.
Antioxidant 168
Appearance
White Powder, Powder
Package
25kg/Cartons
Transport Package
25kg/Carton
Specification
99.9
Trademark
WSD
Origin
China
HS Code
38119000
Production Capacity
100mt
Reference Price
$ 2.83 - 2.84
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Product Description

Product Description:

Antioxidant  168

Antioxidant 168 Is Antioxidants in Plastics


Description:
Chemical Name:Tris -(2 ,4-di- tert-butyl-phenyl)-phosphite
Molecular Formula:C42H63O3P
Molecular Weight:646.92
CAS No.:31570-04-4

Physical Properties:
Physical Form White powder or granule
Ash, % Max. 0.10
Volatilizing, % Max. 0.30
Melting Range, ºC 183.0-187.0
Clarity of solution Clear solution
Acidity, mg KOH/g Max. 0.30
Transmittance, %
425nm
500nm
Min. 98.0
Min. 98.0
Assay, % Min. 99.0
Content of 2,4-di -tert-butyl -phenyl, % Max. 0.20
Hydrolytic stability Pass

Applications:
Antioxidant 168 is a kind of phosphite ester antioxidant. Good synergistic with antioxidant, for example,
1010, 1076, applied in plastic contact food.

Antioxidant 168 can be widely used for PE, PP, PC resin and so on .The amount to be used may be 0.1%~1.0%.

Package:
Paper-plastic composite bags or cardboard boxes or cardboard pails with PE inner liners, net weight 25kg, or according to customers' requirements.
Store in a cool area designed for the storage of chemicals. Period of validity: Normally 24 months.
Antioxidant 168 Is Antioxidants in Plastics Antioxidant 168 Is Antioxidants in Plastics
Antioxidant 168 Is Antioxidants in Plastics
Antioxidant 168 Is Antioxidants in Plastics
Antioxidant 168 Is Antioxidants in Plastics
Antioxidant 168 Is Antioxidants in Plastics

 

 

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