Shandong Haihua Tianji Organic Chemical Co., Ltd

Diethyl Isophthalate

• Category :

  Organic chemicals and Derivatives

• Synonyms :

  DEIP;Diethyl Isophthalate;diethyl benzene-1,3-dicarboxylate;

• CAS NO :

  636-53-3

• EC NO :

  211-260-1

• Molecular Formula :

  C₁₂H₁₄O₄

• Molecular Weight :

  222.2372

• Main Specifications :

• InChI :

  InChI=1/C12H14O4/c1-3-15-11(13)9-6-5-7-10(8-9)12(14)16-4-2/h5-8H,3-4H2,1-2H3

• Product description :

  Use:
  Diethyl Isophthalate (DEIP) is an oil colorless and transparent liquid.mainly being used as a heavy solvent for producing TDI with BASF technology.

  Quality specification:

  Name of Index	Index
  	30Max
  Color(APHA)
  Acidity(AS HCL)%	0.005Max
  Ester Content%	99.7Min
  Specific Gravity(25 οC)	1.122-1.127
  Refractive Index(25 οC)	1.5040-1.5060
  Water PPm	600Max
  Ethanol%	0.02%Max

  Package: In new galvanized iron drum of 227KGS net each.

• Molecular Structure :