Maleic Anhydride

• Post Date:

  Feb 16,2013

• Expiry Date:

  Aug 15,2013

• Detailed Description:

  Cas No. :108-31-6 Specification
  
  Item Specification GB-3676-92 Extra Grade Measured Value
  Appearance White Briquette /Flake White Briquette/Flake
  Purity% ≥ 99.5 99.57
  Molten color(APHA) ≤ 20 20
  Solidifying point °C≥ 52.4 52.53
  Ash%≤ 0.003 0.002
  Iron PPM ≤ 5 1.2
  Packing: 25kgs per plastic woven bag, 22MTS/20' FCL (with palletized) or 24mts/20'FCL (without pallet).

• 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:

  SHANDONG HEDA INDUSTRY CO.,LIMITED     [ China ]        

• Contact:

  Aimee Ma

• Tel:

  86-0531-96717942

• Fax:

  86-0531-96717943

• Email:

  sales.chem98@gmail.com