Maleic Anhydride

• Post Date:

  Oct 11,2013

• Expiry Date:

  Apr 09,2014

• Detailed Description:

  Cas No. :108-31-6
  Abbreviation: AA/MA
  CAS Number: 26677-99-6
  Application Notes: It is mainly used in cooling water treatment,Boilers , evaporators,RO membranes.
  Typical Properties:

  Appearance	Colorless to pale yellow clear solution
  Solid content (%)	48.0 min
  Free Monomer(calculate based on maleate) Content	15.0 max
  PH(1% solution)	2.0 - 3.0
  Density @20°C (g/cm3)	1.18 min

• CAS Registry Number:

  108-31-6

• Synonyms:

  ;2,5-Furandione;cis-Butenedioic anhydride;Sodium n-amylxanthate;MaleicAnhydride;MA;furan-2,5-dione;Maleic acid anhydride;

• Molecular Formula:

  C₄H₂O₃

• Molecular Weight:

  98.05808

• Molecular Structure:

  

• Hazard Symbols:

   C:Corrosive;
  

• Risk Codes:

  R22:;
  R34:;
  R42/43:;
  

• Safety Description:

  S22:;
  S26:;
  S36/37/39:;
  S45:;
  

• Company:

  Henan Qingshuiyuan Technology CO., Ltd     [ China ]        

• Contact:

  Yanping Zhou

• Tel:

  +86-391-6082211 6088611 136038

• Fax:

  +86-391-6086299

• Email:

  sales@qywt.com.cn