Water SolubilitySolubility in water, g/100ml at 25°C: 0.63 (poor)
Density1.635 g/cm3 @ Temp: 20 °C
Storage TempStore in cool place. Keep container tightly closed in a dry and well-ventilated place.
Flash Point230ºC
Stability-
AppearanceFumaric acid appears as a colorless crystalline solid. The primary hazard is the threat to the environment. Immediate steps should be taken to limit spread to the environment. Combustible, though may be difficult to ignite. Used to make paints and plastics, in food processing and preservation, and for other uses.