Maleic Anhydride

CAS NO:108-31-6


Scope of application:

Maleic Anhydride is used in the manufacture of unsaturated polyester resins. It is also used in paint, pesticide, medicine, food, and lubricating oil additives.


specification:

Density

1.5±0.1 g/cm3

Boiling Point

202.0±0.0 °C at 760 mmHg

Melting Point

51-56 °C(lit.)

Molecular Formula

C4H2O3

Molecular Weight

98.057

Flash Point

103.3±0.0 °C

Exact Mass

98.000397

PSA

43.37000

LogP

-0.37

Vapor density

3.4 (vs air)

Vapor Pressure

0.3±0.4 mmHg at 25°C

Index of Refraction

1.515

Stability

Stable. Combustible. Incompatible with water, strong oxidizing agents, alkali metals, strong bases, amines, most common metals, polymerization catalysts and accelerators.

Water Solubility

79 g/100 mL (25 ºC)