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A-1

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  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: 3033-62-3 N,N,N',N'-tetramethyl-2,2'-oxybis(ethylamine)
  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
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  Email: donna@newtopchem.com
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