Product Name: Maleic anhydride
CAS: 108-31-6
MF: C4H2O3
MW: 98.06
EINECS: 203-571-6
Melting point: 51-56 °C (lit.)
Boiling point: 200 °C (lit.)
Density: 1.48
Bulk density: 700-800kg/m3
Vapor density: 3.4 (vs air)
Vapor pressure: 0.16 mm Hg ( 20 °C)
Refractive index: 1.4688 (estimate)
Fp: 218 °F
Storage temp.: Store below +30°C.
Industrial Raw Materials: Maleic anhydride is an important basic raw material ofunsaturated organic anhydride.In addition, it is also usedin the production of unsaturated polyester resin, alkydresin,ink additives, paper additives, coatings and pharmaceutical industry, food industry, etc.
1. 25kg plastic woven or kraft paper bag lined with PE bag.
2. 30 ton of tank truck.
1. Maleic anhydride should be stored in a dry,clean,ventilated warehuose,protected against fire,moisture,rain,sun,do not mix withacid,alkali or contact with oxidative corrosive substances,toavoid prodtuct spoiled.
2. Maleic anhydride CAS 108-31-6 should be stored in a dry, clean, stainless steel storagetank (with a heating device to keep the temperature at 60°C~70°C), sealed with nitrogen, do not mix with acid, alkali or contactwith oxidative corrosive substances, to avoid product spoiled.