ChemNet > CAS > 108-31-6 Maleic anhydride
108-31-6 Maleic anhydride
| produktnavn |
Maleic anhydride |
| Synonymer |
2,5-Furandione; cis-Butenedioic anhydride; Sodium n-amylxanthate; MaleicAnhydride; MA; furan-2,5-dione; Maleic acid anhydride |
| Molekylær Formel |
C4H2O3 |
| Molekylvekt |
98.05808 |
| InChI |
InChI=1S/C4H2O3/c5-3-1-2-4(6)7-3/h1-2H |
| CAS-nummer |
108-31-6 |
| EINECS |
203-571-6 |
| Molecular Structure |
|
| Smeltepunkt |
52-55℃ |
| Brytningsindeks |
1.554 |
| Vannløselighet |
79 g/100 mL (25℃) |
| Hazard symboler |
 C:Corrosive;
|
| Risiko Koder |
R22:;
R34:;
R42/43:;
|
| Sikkerhet Beskrivelse |
S22:;
S26:;
S36/37/39:;
S45:;
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