MHHPA Methyl hexahydrophthalic anhydride

• Post Date:

  Nov 10,2014

• Expiry Date:

  May 09,2015

• Detailed Description:

  Cas No. :25550-51-0 Quantity: 5Metric Tons
  Payment Method: L/C,T/T
  MHHPA
  
  Molecular formula C9H12O3
  Molecular weight 168.19
  CAS NO. 25550-51-0
  UN NO. /
  CN NO. /
  EINECS. 243-072-0
  Chemical name Methyl hexahydrophthalic anhydride
  
  
  Prepared By ICASON PM REVISION：2011
  Approved By PRODUCTION SPECIFICATION
  Valid From：2011-9-10
  
  
  Brief Introduction：
  MHHPA is soluble in benzene and acetone,hygroscopicity.In addition to the general performance of methyl THPA,It is colorless transparent liquid. It will not change color if added accelerator. The epoxy curing material is colorless and transparent, with good heat resistance. This epoxy curing material has excellent mechanical behavior and electrical property.
  MHHPA is heating-solidification type acid anhydride solidifying agent, mainly used in dipping of coil of electric apparatus, casting of electric parts and sealing of semiconductor.
  
  Specification：
  
  Type IHY601 IHY602 IHY602
  Color and lustre(Pt-Co) ≤10#
  Viscosity 25℃,（Pa.S) 0.05-0.08 0.04-0.08 ≤0.06
  Density 20, (g/cm3) 1.16±0.05
  Freezing point(℃) ＜-15
  Iodine value ≤2 ≤10 75±8
  
  Package and Storage：
  25kg plastic barrel or 220kg iron barrel.
  In transportation process, it should avoid moisture, fire and water. It should be stored in dry and ventilated warehouse.
  

• CAS Registry Number:

  25550-51-0

• Synonyms:

  ;methyl hexahydrophthalic anhydride (MHHPA);methyl hexahydrophthalic anhydride;3,4-Methyl hexahydrophthalic anhydride;MeHHPA;3a-methylhexahydro-2-benzofuran-1,3-dione;2,2'-(oxydicarbonyl)bis(2-methylcyclohexanecarboxylic acid);MHHPA;Hexahydromethylphthalic anhydride;

• Molecular Formula:

  C₁₈H₂₆O₇

• Molecular Weight:

  354.3948

• Molecular Structure:

  

• Company:

  Tianjin Icason Technology Co., Ltd     [ China ]        

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  Benson Han

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