Maleic Anhydride
CAS:108-31-6
Code:MAN
Formula:C4H2O3
Maleic anhydride is a highly reactive cyclic anhydride for unsaturated polyester resins, lubricant additives, and specialty intermediates. Its bifunctional reactivity supports efficient grafting, copolymerisation, and crosslinking in performance polymers.
Technical Specifications
Molecular FormulaC4H2O3
Molecular Weight98.06
Melting Point52.8°C
Boiling Point202°C
Density1.48 g/cm³ (25°C)
Purity99.5% min
Values shown are typical specification targets; request the latest Technical Data Sheet for certified ranges.
Applications
Unsaturated polyester resins
alkyd resins
lubricant additives
agricultural intermediates