Antioxidant BKF

• Post Date:

  Apr 22,2025

• Expiry Date:

  Oct 19,2025

• Detailed Description:

  Cas No. :119-47-1 hemical name:2,2'-Methylene-bis(4-methyl-6-tert-butylphenol)
  Molecular formula:C23H32O2
  Molecular weight:340.51
  Properties:white or milky white crystalline powder
  Uses:
  Phenol-type antioxidant, non-staining, non-discoloring, used in natural rubber, synthetic rubber, ABS, polyolefin and other polymers, particularly in latex and light-colored rubber, rate of use is generally 0.5-1.5portions.
  Appearance:white or milky white crystalline powder .
  Melting point≥120oC
  Heating loss≤0.5%
  Ash≤0.3%
  Residue on 100mesh Sieve≤0.1%
  Packing:
  PE film bag lined PP woven bag or laminated kraft bag, Net wt 20kg.
  Storage:
  Stored in cool and dry place, avoid fire and insolation..

• CAS Registry Number:

  119-47-1

• Synonyms:

  ;2,2-Methylenebis(6-tert-butyl-p-cresol);6,6-di-tert-butyl-2,2-methylenedi-p-cresol;RALOX 46;Antioxidant 2246;Methylenebisbutylcresol;2,2-Methylene-bis(4-methyl-6-tert-butylphenol);2,2'-Methylenebis(4-methyl-6-tert-butylphenol);2,2'-methylene-bis(4-methyl-6-tert-butyl phenol);2,2'-methanediylbis(6-tert-butyl-4-methylphenol);benzo[k]fluoranthene;Antioxidant2246;2,2'-Methylene-di(4-methyl-6-tert-butylphenol);AO-2246;2,2'-Methylenebis(6-tert-butyl-4-methylphenol);2,2'-Methylenebis-(6-tert-butyl-p-cresol);2,2'-Metylene-bis(4-methyl-6-tert-butyl phenol);Rubber Anti aging agent 2246;ANTIOXIDANT MBP;ANTIOXIDANT 2246(MBP);Methylene-Bis-(1-Dimethylethyl)-4-Methyl-Phenol;Anti-oxidant agent MBP;

• Molecular Formula:

  C₂₀H₁₂

• Molecular Weight:

  252.3093

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36:;
  

• Safety Description:

  S26:;
  S36:;
  

• Company:

  Linhai Xinhua Chemicals Factory     [ China ]          

• Contact:

• Tel:

  +86-576-85991008

• Fax:

  +86-576-84292531

• Email:

  lhxh@xinhua-chem.com