N-PROPYL ALCOHOL 99.5% AR
| Product Code | B-02205 | BRAND | Bio-Chem |
|---|---|---|---|
| Grade | AR | CAS No | 71-23-8 |
| Molecular Formula | CH3.CH2.CH2OH | Molecular Weight | 60.10 |
| H.S.Code | 2905.12100 | Shelf Life | 60 Months |
| Purity | 99 % |
Physical Properties
| Physical state at 20 °C | Liquid | Colour | Clear Colorless |
|---|---|---|---|
| Odour | Alcoholic odour | Auto-ignition temperature [°C] | 412 °C |
| Melting point/Freezing point [°C] | -127 °C | Evaporation rate | 1.3 |
| Vapour pressure mm/Hg | 46 mm Hg @ 25 deg C | Flammability (solid, gas) | Flammable |
| Flash point [°C] | -4.0 °C | Boiling point [°C] | 98 °C |
| Density [g/cm3] | 0.804 | Vapour density | 2.1 |
| Solubility in water [% weight] | Infinitely soluble | Explosion limits - upper [%] | 7 % |
| Explosion limits -lower [%] | 1.10 % | Viscosity at 40°C [mm2/s] | 2.27 mPas at 20°C |
| Vapour pressure [20°C] | 33 mm Hg @ 20 °C |
Packaging
Specification
| Appearance | Clear colourless liquid |
| Assay (GC area %) | Min 99.5% |
| Identity (IR) | Conforms |
| Residue on evaporation | Max 0.0002% |
| Water (H2O) | Max 0.02% |
| Acidity | Max 0.0002 meq/g |
| Alkalinity | Max 0.0002 meq/g |
| UV transmittance: | |
| at 230 nm | Min 70% |
| at 240 nm | Min 80% |
| From 270 nm | Min 98% |
Safety Information and Hazard Symbols
Symbol: GHS02, GHS03 , GHS05, GHS07 ,GHS09
Signal Word: Danger
UN No.: 1274
IMCO Class No.: 3
Packing Group: II
Hazardous Statement: H225-H318-H336
Precaution Statement: P210-P261-P280-P305 + P351 + P338