Diethylene Glycol 99% AR
Digol
Product Code. |
00989 |
Grade |
|
Purity |
99% |
CAS No. |
111-46-6 |
Molecular Formula |
O(CH2.CH2OH)2 |
Molecular Weight |
106.12 |
H.S.Code |
2909.41000 |
Shelf Life |
60 Months |
Physical Properties
| Physical state at 20 °C |
Liquid |
Colour |
Clear colorless |
Odour |
Odorless |
| pH value |
5 - 8 at 500 g/l at 20 °C |
Melting point/ Freezing point [°C] |
-10 °C |
Auto-ignition temperature [°C] |
372°C |
| Flash point [°C] |
143 °C |
Boiling point [°C] |
245 °C |
Vapour pressure [20°C] |
0.04 hPa (20 °C) |
| Vapour density |
3.66 |
Density [g/cm3] |
1.118 g/mL at 25 °C |
Solubility in water [% weight] |
Infinitely soluble |
| Explosion limits - upper [%] |
12.30% |
Explosion limits -lower [%] |
2% |
Packaging
Specification
| Appearance | Clear colorless viscous liquid |
| Assay | Min 99% |
| Weight/ mL at 20°C | 1.115 - 1.117 g |
| Refractive index (20°C; 589 nm) | 1.446 - 1.447 |
| Water (H2O) | Max 0.2% |
| Sulphated ash | Max 0.01% |
| Copper (Cu) | Max 0.00005% |
| Iron (Fe) | Max 0.00005% |
| Lead (Pb) | Max 0.00005% |
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302