262-975-0

• Post Date:

  Feb 23,2017

• Expiry Date:

  Feb 23,2018

• Detailed Description:

  Cas No. :61788-44-1 FDA approval for use in
  rubber articles intended for repeated or continuous food contacts. It is
  recommended for a variety of applications in plastics, elastomers,
  thermoplastic elastomers and urethane foams. 1-3 PHR is recommended.
  SPECIFICATIONS VALUE TEST METHOD
  
  *Acid Value 2.0 Max 406
  *Viscosity, cps 2500-5000 907
  *Garner Color 3 Max. 908
  *Karl Fisher Water 0.5% Max. 904
  *Phenol, GC 1.0% Max. 792B
  *Mono Substituted Phenol, GC 12.0-18.0% Max. 792C
  *Di Substituted Phenol, GC 44.0-48.0% 792D
  *Tri Substituted Phenol, GC 34.0-42.0% 792E
  *Residual Styrene, ppm < 1000
  Specific Gravity 1.08

• CAS Registry Number:

  61788-44-1

• Synonyms:

  ;Phenol, styrenated;Styrenated phenol;Antioxidant SP;2,4-diethenylphenol;Anti-oxidant agent sp;

• Molecular Formula:

  C₁₀H₁₀O

• Molecular Weight:

  146.1858

• Molecular Structure:

  

• Company:

  Yongchang Polymer Additives Co ltd     [ China ]        

• Contact:

  Mickel

• Tel:

  +86-20-61876219

• Fax:

• Email:

  info@chinapolymeradditives.cn