ETHYL ORTHOFORMATE (TRIETHYL ORTHOFORMATE)
| Product Code | B-01190 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | CAS No | 122-51-0 | |
| Molecular Formula | C7H16O3 | Molecular Weight | 148.20 |
| H.S.Code | 2915.90900 | Shelf Life | 60 Months |
| Purity | 98 % |
Physical Properties
| Physical state at 20 °C | Liquid | Colour | Clear Colorless |
|---|---|---|---|
| Odour | Amine-like | Vapour pressure [20°C] | 68.99 hPa at 20 °C |
| Melting point/ Freezing point [°C] | -115 °C | Evaporation rate | 5.6 |
| Flash point [°C] | -15 °C | Boiling point [°C] | 88.8 °C |
| Vapour density | 3.5 | Density [g/cm3] | 0.81 |
| Explosion limits - upper [%] | 8 % | Explosion limits -lower [%] | 1.20 % |
| Solubility in water [% weight] | 5.5 g./100 g. water at 20C | Flammability (solid, gas) | Flammable |
| Partition coefficient Log Pow octanol / water at 20°C | 1.15 | Auto-ignition temperature [°C] | 312 °C |
| pH Value | 12.7 at 100 g/l at 15 °C |
Packaging
Specification
| Appearance | A clear, colourless liquid |
| Assay | Min 98% |
| Density (d20°C/4°C) | 0.892 – 0.893 |
| Refractive index (20°C; 589 nm) | 1.3905 – 1.3915 |
Safety Information and Hazard Symbols
Symbol: GHS02 , GHS05 , GHS07 , GHS09
Signal Word: Warning
UN No.: 2524
IMCO Class No.: 3
Packing Group: III
Hazardous Statement: H226
Precaution Statement: P210-P403+235