Antioxidant D

Chemical name: N-phenyl-2-naphthylamine
Molecular Formula: C₁₆H₁₃N
Chemical Structure:

CAS NO.: 135-88-6
Specification

Item	Specification
Appearance	Pale or Brown powder
Melting point	105.0 °C Min.
Reduction in weight after Heating	0.20% Max.
Ash	0.20% Max.
Phenylamine content	No blue and purple reaction by testing
Screen residue (100 meshes)	0.2 % Max.

Property: Boiling point 365.5 °C . Soluble in acetone, chloroform, alcohol and tetracol. Insoluble in gasoline and water.

Application: It is widely used in all kinds of natural rubber and synthetic rubber. It has good preventing performance caused by heat, oxidizing and wind. It also can be used for making some black rubber products.

Package: in 25kgs bag.