Product Description
Glycerol for Cosmetic Humectant 56-81-5 Cosmetic Thickener
| Glycerol Basic information | |
| Product Name: | Glycerol |
| CAS: | 56-81-5 |
| MF: | C3H8O3 |
| MW: | 92.09 |
| EINECS: | 200-289-5 |
| Mol File: | 56-81-5.mol |
| Glycerol Chemical Properties | |
| Melting point | 20 °C(lit.) |
| Boiling point | 290 °C |
| density | 1.25 g/mL(lit.) |
| vapor density | 3.1 (vs air) |
| vapor pressure | <1 mm Hg ( 20 °C) |
| refractive index | n20/D 1.474(lit.) |
| FEMA | 2525 | GLYCEROL |
| Fp | 320 °F |
| storage temp. | Store at +5°C to +30°C. |
| solubility | H2O: 5 M at 20 °C, clear, colorless |
| pka | 14.15(at 25℃) |
| form | Viscous Liquid |
| color | APHA: ≤10 |
| Specific Gravity | 1.265 (15/15℃)1.262 |
| Odor | Odorless. |
| PH | 5.5-8 (25℃, 5M in H2O) |
| PH Range | 5.5 - 8 |
| Odor Type | odorless |
| explosive limit | 2.6-11.3%(V) |
| biological source | synthetic (organic) |
| Water Solubility | >500 g/L (20 ºC) |