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Rubber Anti aging agent 264

 

Chemical Name	2,6 Di-tert-buty1-4-methylphenol
Molecular Formula	C15H24O
Molecular Weight	220.36
CAS NO.:.	128-37-0
Chemical Structure

 

Specification:

 

ITEMS	Index(industrial grade)	Index(food grade)
Appearance	White or light yellow powder
Initial Melting point ℃≥	69.0-70.0	69.0-70.0
Heating loss %≤	0.50	0.50
Ash  %≤	0.01	0.01

 

Application: 

This product is a very important variety among non-pollutant antioxidants and it has a certain protecting effects against the heated oxidation of the natural rubber, and synthetic rubbers such as buthl benzene, butylnitrile etc. It can be applied to the manufacturing of white, multi-colored, light, and transparent rubber products(such as rubber shoes and rubber cloth products). It can be easily dispersed in rubber materials. Because of its low toxicity, it can also be applied the the manufacturing of pharmaceutical or sanitary products and to food processing.

Properties:

With the relative density of 1.048, boiling point of 257-265℃ and flash point of 126.6℃, it is slightly soluble in benzene, toluene, acetone, ethanol, carbon tetrachloride, ethyl acetate and gasoline. It is  insoluble in water and dilute sodium hydroxide. It is nontoxic and will gradually deteriorate when exposed to light with using effects affected.
Package: 25kg N.W./bag, in plastic fabric laminated kraft bags lined with plastic bags.