Hexahydrophthalic Anhydride (HHPA)

CAS# 85-42-7

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Property

  • Appearance
  • Content
  • Free Acid
  • Crystallization Point
  • Color
  • Acid Value
  • Iodine Value

Unit

  •  
  • %
  • %
  • °C
  • Pt-Co
  • mg KOH/g
  • IG/100G

Specification

  • White Solid
  • 99 Minimum
  • 0.5 Maximum
  • 34-38
  • 30 Maximum
  • 700-735
  • 1 Maximum

Application

HHPA's groups and uses include adhesives and sealants, industrial chemicals, coatings, and paints. Other applications include industrial use as a monomer in the manufacture of resins, industrial use as an intermediate in chemical synthesis or processing, industrial use as a hardener for epoxy resins, and the manufacture of substances (liquids and flakes).

Molecular Formula

C8H10O3