A-1

• Post Date:

  Mar 31,2017

• Expiry Date:

  Sep 27,2017

• Detailed Description:

  Cas No. :3033-62-3 A-1 is a tertiary amine which has a strong influence on the urea (water-isocyanate) reaction in flexible and rigid polyurethane foams. It consists of 70% bis(2-Dimethylaminoethyl) ether diluted with 30% dipropylene glycol.
  NT CAT A-1 is a strong blowing catalyst that can be used in a wide range of polyurethane foams, including flexible molded, semi-flexible, polyether slabstock and low-density spray foams.
  It has a strong catalytic effect on the blowing reaction and can be balanced by the addition of a strong gelling catalyst such as Crystalline or 33-LV catalysts.
  

• CAS Registry Number:

  3033-62-3

• Synonyms:

  ;N,N,N,N-Tetramethyl-2,2-Oxy Bis (Ethylamine);Bis(2-dimethylaminoethyl) ether;A-1;JSPC-1 CATYLIST;bis(2-dimethylamine)ethyl;Bis (2-dimethylaminoethyl) ether;2,2'-oxybis(N,N-dimethylethanamine);Bis(2-dimethylaminoethyl)ether;Bls(2-Dlmethylamlno Ethyl) Ether;BDMAEE;

• Molecular Formula:

  C₈H₂₀N₂O

• Molecular Weight:

  160.2572

• Molecular Structure:

  

• Risk Codes:

  R22:Harmful if swallowed.;
  R23/24:Toxic by inhalation and in contact with skin.;
  R34:Causes burns.;
  

• Safety Description:

  S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.;
  S28:After contact with skin, wash immediately with plenty of ...;
  S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.;
  S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
  

• Company:

  Newtop Chemical Material Co., Ltd.     [ China ]          

• Contact:

  Hunter Yu

• Tel:

  +86-21-56577831

• Fax:

  +86-21-56577830

• Email:

  donna@newtopchem.com