Tris(2, 4-di-tert-butylphenyl)phosphite

• Post Date:

  Mar 05,2017

• Expiry Date:

  Mar 05,2018

• Detailed Description:

  Cas No. :31570-04-4 Chemical Name:Tris-（2,4-di-tert-butyl-pheny）-phosphite
  Other name: 2,4-bis(1,1-dimethylethyl)-phenophosphite(3:1);ANTIOXIDANT168;Phenol,2,4-bis(1,1-dimethylethyl)-,phosphite(3:1;Phenol,2,4-bis(1,1-dimethylethyl,phosphite(3:1);tri(2,4-Ditertrabutylphenyl)phosphiteester;Tris(2,4-di-tert-butylphenyl)phoshit;PHOSPHOROUS ACID TRIS(2,4-DI-TERT-BUTYLPHENYL) ESTER;PHOSPHORIC ACID-TRIS(2,4-DI-TERT-BUTYLPHENYLESTER)
  
  Specification:
  Properties Specifications:
  APPEARANCE White powder or pellet
  Volatilizing Max. 0.30%
  Ash Max. 0.10%
  Melting point 183.0-187.0
  Clarity of solution Clear solution
  TRANSMITTANCE % 425nm /500nm 96min /98.0min
  EFFECTIVE COMPONENTS 99.0%min
  2.4 -di-tert-butyl-phenyl 0.2% max
  Acidity 0.20mg KOH/g max.
  Hydrolytic stability pass
  
  Weight lost Temperature ℃
  5% 239
  10% 250
  25% 272
  www.chinapolymeradditives.cn

• CAS Registry Number:

  31570-04-4

• Synonyms:

  ;Tris(2,4-di-tert-butylphenyl) Phosphite;Antioxidant 168;IRGAFOS 168;Antioxidant JX-168;

• Molecular Formula:

  C₁₄H₂₁O₃P

• Molecular Weight:

  268.2896

• Molecular Structure:

  

• Company:

  Yongchang Polymer Additives Co ltd     [ China ]        

• Contact:

  Mickel

• Tel:

  +86-20-61876219

• Fax:

• Email:

  info@chinapolymeradditives.cn