2,4,6-tri-tert-butylphenol
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Molecular Structure
Detailed Description
Product Name: 2,4,6-tri-tert-butylphenol
Synonyms: Phenol,2,4,6-tri-tert-butyl- (6CI,7CI,8CI); 2,4,6-Tri-t-butylphenol; 2,4,6-Tri-tert-butyl-1-hydroxybenzene; 2,4,6-Tris(1,1-dimethylethyl)phenol; 2,4,6-Tris(tert-butyl)phenol;Alkofen B; NSC 14459;P 23;P 23 (phenol); TM 02;Tri-tert-butylphenol;Voidox;
CAS Registry Number: [ 732-26-3]
Specifications
Molecular weight 262
Molecular formula C18H30O
Physico-chemical property White or Pale Yellow crystalline powder
Boiling point 277℃(atmospheric pressure)
Boiling point of decompress 158℃
Melting point 128-132℃
Main application
It is main used as the antiager and antioxidant of rubber, plastic, oils, the effect of antioxidant is equivalent to 264,and partial performance is better than 264.
It could be used as the antiager of natural rubber and synthetic rubber such as BR,SBR
It could be used in latex, borealis group, especially for light color goods and white goods.
It could be used as heat stabilizer for polyethylene, polypropylene and high impact polystyrene. nonstaining and nondiscolouring. The recommended dosage is about 0.1%
It is the key raw materials for AOIII 633 and AOIII641
Good oil soluble,it could be only used as antioxidant,and also can multiple use with their additive.
- 2,4,6-tri-tert-butylphenol
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