Name:Maleic anhydride
MF:C4H2O3
MW:98.06
CAS:108-31-6
EINECS:203-571-6
Structure Formula:
Physical chemical property:
Density:1.48g/cm3
Melting point:52-55 ºC
Boiling point:200 ºC
Flash point:102 ºC
Water solubility:79 g/100 mL(25 ºC)
Specification sheet:
| Item | Specification |
| Appearance | White flake or crystal |
| Assay | 99.5% Min |
| Color(APHA) | 30 Max |
| Color(2h,at 140oC) | 80 Max |
| Acedity(As maleic acid) | 0.5% Max |
| Ferrous(Fe) | 5 ppm Max |
| Melting point | 52.5 oC Min |
Packing:
25kg/bag, 20MT/FCL with pallet;24MT without pallet.
500kg/Bag,18MT/Container with pallet.
Application:
Unsaturated polyester resin(UPR)
Pharmaceutical synthesis
Agrochemicals synthesis
Platform chemical for synthesis
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