Di Iso Nonyl Phthalate (DINP)

Diisononyl phthalate (DINP) is a phthalate used as a plasticizer. DINP is typically a mixture of chemical compounds consisting of various isononyl esters of phthalic acid, and is commonly used in a large variety of plastic items.

Synonyms
Phthalic acid
Chemical Formula
C26H42O4
CAS Number
28553-12-0

Characteristics

Melting Point
−43 °C
Boiling Point
244 - 252 °C
Flash Point
221 °C
Density
0.98 g/cm3

Uses and Applications

Key applications

  • Solvents

Industries

  • Polymers
  • CASE & Construction
  • Rubber