| product Name |
Pentaerythritol |
| Synonyms |
2,2-bis(hydroxymethyl)-1,3-Propanediol; Hercules P 6; Monopentaerythritol; PE 200; Pentaertyhritol; PETP; Tetrakis(hydroxymethyl)methane; Tetramethylolmethane; THME; Penta Erythritol; 2,2-bis(hydroxymethyl)propane-1,3-diol |
| Molecular Formula |
C5H12O4 |
| Molecular Weight |
136.1464 |
| InChI |
InChI=1/C5H12O4/c6-1-5(2-7,3-8)4-9/h6-9H,1-4H2 |
| CAS Registry Number |
115-77-5 |
| EINECS |
204-104-9 |
| Molecular Structure |
|
| Density |
1.346g/cm3 |
| Melting point |
257-263℃ |
| Boiling point |
380.4°C at 760 mmHg |
| Refractive index |
1.531 |
| Flash point |
200.1°C |
| Water solubility |
1 g/18 mL (15℃) |
| Vapour Pressur |
2.38E-07mmHg at 25°C |
| Hazard Symbols |
|
| Risk Codes |
|
| Safety Description |
S24/25:;
|
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