Antioxidant AW

• Post Date:

  Apr 22,2025

• Expiry Date:

  Oct 19,2025

• Detailed Description:

  Cas No. :91-53-2
  
  Chemical name:
  
  
  1,2-dihydro-2,2,4-trimethyl-6-ethoxyquinoline
  
  
  
  
  Structural formula:
  
  
  
  
  
  
  
  Molecular formula:
  
  
  C₁₄H₁₉NO
  
  
  
  
  Molecular weight:
  
  
  217.31
  
  
  
  
  Properties:
  
  
  amber to brown red thick liquid Specific gravity 1.029-1.031, Boiling point 169¡æ/11mmHg.
  
  
  
  
  Uses:
  
  
  
  

  To prevent rubber cracking caused by the ozone, in particular, for the rubber products in dynamic conditions. Working with anti-H, anti-D and anti-4010, can enhance its effectiveness. Dosage 1-4 portions. The product has also a good effect to the fat food against oxidative rancidity.
  
  
  
  
  Appearance:
  
  
  amber to brown red thick liquid
  
  
  
  
  Assay:
  
  
  ≥95%
  
  
  
  
  p-phenetidine :
  
  
  ≤1%
  
  
  
  
  Pb :
  
  
  ≤0.001%
  
  
  
  
  AS :
  
  
  ≤0.0003%
  
  
  
  
  Packing:
  
  
  Net wt 200kg/ metal pail or 25kg/ metal pail.
  
  
  
  
  Storage:
  
  
  Kept in dry and ventilating place, avoid moisture and fire.
  
  

• CAS Registry Number:

  91-53-2

• Synonyms:

  ;6-Ethoxy-2,2,4-trimethylquinoline;6-Ethoxy-1,2-dihydro-2,2,4-trimethylquinoline;Anti-oxidizing quinoline;1,2-dihydro-2,2,4-trimethyl-6-ethoxyquinoline;2,2,4-trimethyl-6-ethoxy-1,2-di hydroquinoline;6-ethoxy-1,2-dihydro-2,2,4-trimethyl-quinolin;6-Ethoxyl-2,2,4-trimethyl-1,2-dihydrquinoline;amea100;antageaw;AntioxidantAW;antioxidantec;Ethoxy Quinoline;6-ethoxy-2,2,4-trimethyl-1,2-dihydroquinoline;Ethoxyquine;Ethoxyquinoline;EQ;EMQ;

• Molecular Formula:

  C₁₄H₁₉NO

• Molecular Weight:

  217.3068

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R22:;
  

• Safety Description:

  S24:;
  

• Company:

  Linhai Xinhua Chemicals Factory     [ China ]          

• Contact:

• Tel:

  +86-576-85991008

• Fax:

  +86-576-84292531

• Email:

  lhxh@xinhua-chem.com