Antioxidant 626 is a highly effective organic phosphite assisted antioxidant, characterized by anti-yellows, high transparency, and a low volatile organic synthesis antioxidant inhibitor with good compatibility with most polymers. Antioxidant 626 has a good protective effect on the color of the polymer. Our antioxidant series including Antioxidant 1010, Antioxidant 168, Antixoidant 1076 and so on.
Specifications:
Item
Unit
Standard
Appearance
/
White powder or granule
Melting point range
℃
170.0-180.0
Heating loss
%
≤1.0
Acid Value
mgKOH/g
≤1.0
Main content
%
≥95.0
2, 4-di-tert-butylphenol …