ChemNet > CAS > 30525-89-4 Paraformaldehyde
30525-89-4 Paraformaldehyde
| product Name |
Paraformaldehyde |
| CAS No |
30525-89-4 |
| Synonyms |
polyformaldehyde; ethyl methyl ether |
| Molecular Formula |
(CH2O)n |
| Molecular Weight |
30n |
| InChI |
InChI=1/C3H8O/c1-3-4-2/h3H2,1-2H3 |
| Molecular Structure |
|
| Density |
0.711g/cm3 |
| Melting point |
120-170℃ |
| Boiling point |
6.8°C at 760 mmHg |
| Refractive index |
1.339 |
| Water solubility |
sparingly soluble |
| Vapour Pressur |
1440mmHg at 25°C |
| Hazard Symbols |
 Xn:Harmful;
|
| Risk Codes |
R20/22:;
R36/37/38:;
R40:;
R43:;
|
| Safety Description |
S24:;
S26:;
S36/37/39:;
S45:;
|
| MSDS |
Material Safety Data Sheet
|
|
