110-16-7 Maleic acid
| produktnavn |
Maleic acid |
| Engelsk navn |
Maleic acid; cis-2-Butenedioic acid; (2Z)-but-2-enedioic acid; methylidenepropanedioic acid; (2E)-but-2-enedioic acid; Cis-Butenedioic acid |
| Molekyl?r Formel |
C4H4O4 |
| Molekylvekt |
116.0722 |
| InChI |
InChI=1/C4H4O4/c5-3(6)1-2-4(7)8/h1-2H,(H,5,6)(H,7,8)/b2-1+ |
| CAS-nummer |
110-16-7 |
| EINECS |
203-742-5 |
| Molecular Structure |
|
| Tetthet |
1.499g/cm3 |
| Smeltepunkt |
134-138℃ |
| Kokepunkt |
355.482°C at 760 mmHg |
| Brytningsindeks |
1.526 |
| Flammepunktet |
182.981°C |
| Vannl?selighet |
790 g/L (25℃) |
| Damptrykk |
0mmHg at 25°C |
| Hazard symboler |
Xn:Harmful;
|
| Risiko Koder |
R22:;
R36/37/38:;
|
| Sikkerhet Beskrivelse |
S26:;
S28A:;
S37:;
|
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