N-PENTANE 99% FOR SYNTHESIS
Product Code | B-01943 | BRAND | Bio-Chem |
---|---|---|---|
Grade | CAS No | 109-66-0 | |
Molecular Formula | C5H12 | Molecular Weight | 72.15 |
H.S.Code | 2901.29900 | Shelf Life | 60 Months |
Purity | 99 % |
Physical Properties
Physical state at 20 °C | Liquid | Colour | Clear Colorless |
---|---|---|---|
Odour | Mild odor,gasoline-like,pleasant odor | Melting point/ Freezing point [°C] | -130 °C |
Auto-ignition temperature [°C] | 260 °C | Flash point [°C] | -49 °C |
Boiling point [°C] | 35 - 36 °C | Evaporation rate | 28.6 |
Vapour pressure mm/Hg | 514 mm Hg @ 25 deg C | Vapour density | 2.5 |
Density [g/cm3] | 0.62 | Solubility in water [% weight] | 0.04% at 20°C |
Partition coefficient Log Pow octanol / water at 20°C | 3.39 | Explosion limits -lower [%] | 1.40% |
Explosion limits - upper [%] | 8.30 % | Vapour pressure [20°C] | 579 hPa at 20 °C |
Packaging
Specification
Appearance | A clear colorless liquid |
Assay | Min 99% |
Weight/ mL at 20°C | 0.625 – 0.627 |
Refractive index (20°C; 589 nm) | 1.357 – 1.360 |
Non volatile matter | Max 0.005% |
Safety Information and Hazard Symbols
Symbol: GHS02, GHS07, GHS08, GHS09
Signal Word: Danger
UN No.: 1265
IMCO Class No.: 3
Packing Group: II
Hazardous Statement: H225-H304-H336-H411
Precaution Statement: P210-P261-P273-P301 + P310-P331