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Rubber antioxidant

Antoxidant D

Font Size: [Big][Mid][Small] 2018-11-21    Views: 409    


Commodity Name:  N-phenyl-β-naphthylamine

Molecular Formula: C16H13N

Molecular Weight:219.29

Structural Formula: 


 

 

CAS NO:135-88-6

Specification:

Item

First grade

Appearance

Light pale or Brown powder

Melting point °C≥

105.0

Reduction in weight after Heating %≤

0.20

Ash%≤

0.20

Phenylamine content

No blue and purple reaction by testing

Screen residue(100 meshes) %≤

0.20

Magnetic object content %≤

0.008

 

Properties:  Light pale or Brown powder, boiling point 395.5°C, relative density is 1.15.  Extreme soluble in acetone, ethyl acetate,methyl chloride,benzene,carbon disulfide, soluble in alcohol, carbon tetrachloride, is not soluble in water and petrol. Exposure to the air and sunlight will gradually become red ash.

 

Application: The product is mainly used for natural and synthetic. Used in tyres, rubber belts, rubber shoes and so on.

 

Packing: 25kg plastic woven bag, paper with plastic film bag, kraft paper bag.

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