Description
GFS Chemicals® n-Pentane, HPLC Grade Reagent, 4 L, 54774
Features:
- Appearance: clear, colorless liquid
- CAS Nos.:
- n-Pentane: 109-66-0
- Molecular Weight: 72.15 g/mol
- Chemical Formula: C5H12
- Melting/Freezing Point: -201.46 °F (-129.7 °C)
- Initial Boiling Point/Range: 96.98 °F (36.1 °C)
- Flash Point: < -40.0 °F (< -40.0 °C) Closed Cup
- Lower/Upper Flammibility Limits: 1.5 %/7.8%
- Vapor Pressure: 68.53 kPa at 25 °C
- Vapor Density: 2.49
- Solubility in Water: 0.4 g/l
- Partition Coefficient (n-Octonol/Water): 3.39
- Auto-Ignition Temperature: 500 °F (260 °C)
- Specific Gravity/Density: 0.63 g/cm3 estimated at 20 °C
- Dynamic Viscosity: 0.29 mPa.s (32 °F (0 °C))
- Heat of Combustion (NFPA 30B): 41.9 kJ/g
- Kinematic Viscosity: 0.4614 mm²/s estimated
- Percent Volatile: 100 %
- Oxidizing Properties: non-oxidizing
Specifications:
| Assay | 99.0 % minimum |
| UV Absorbance at 190 nm | 1.00 AU |
| UV Absorbance at 200 nm | 0.30 AU |
| UV Absorbance at 210 nm | 0.10 AU |
| UV Absorbance at 250 nm | 0.01 AU |
| Residue after evaporation | 0.00050 % |
| Water | 0.01 % |
Specifications
| Capacity | 4 L |
|---|---|
| D.O.T. Number | UN1265, 3, PG II |
| Manufacturer | GFS Chemicals |
| Model No | 54774 |
SDS PDFs
It is our policy to provide the latest Safety Data Sheet (SDS) for all chemicals we ship. Each shipment will contain copies for every chemical contained in the shipment, and for any chemical included in an instrument kit or calibration kit.
Contact us for additional copies of an SDS or for a copy of the Certificate of Analysis:
Phone: 1-800-624-8285
Email: INFO_SDS@preiser.com