Product Code: 8.5050
Neutronco
n-Pentane for HPLC
| Formula | C5H12 |
| Chemical formula | CH3(CH2)3CH3 |
| Density | ~ 0.63 g/cm3 (20°c) |
| Molar mass | 72.15 g/mol |
| CAS number | 109-66-0 |
| HS Code | 29011000 |
| EC number | 601-006-00-1 |
| Storage | store at +15 to +30 °c |
| SDS | available |
| RTECS | RZ9450000 |
| R phrase | R 12-51/53-65-66-67 |
| S phrase | S 9-16-29-33-61-62 |
| Odour | benzine- like |
| Form | liquid |
| Color | colourless |
| Explosion limit | 1.4 to 8.0 vol % |
| Ignition temprature | 285°C |
| Solubility in water | 0.36 g/l (16°c) |
| Flash point | _48 °C |
| Melting point | ~-129.7 °C |
| Boiling point | 36.1°C |
| Vapur pressure | 573 hPa (20°c) |
| Viscosity dynamical | 0.25mPa*s (20°c) |
| Saturation Concentration | 1689 g/m3 (20°c) |
| Description | Conforms | ||
| Identification | Conforms | ||
| Solubility | Conforms | ||
| Refractive index | 1.356 to 1.360 | ||
| Water | ≤ | 0.005 | % |
| Free acid | ≤ | 0.0005 | % |
| Residue on evaporation | ≤ | 0.0005 | % |
| UV Abs.@ 250 nm | ≤ | 0.004 | % |
| UV Abs.@ 230 nm | ≤ | 0.020 | % |
| UV Abs.@ 220 nm | ≤ | 0.070 | % |
| UV Abs.@ 210 nm | ≤ | 0.200 | % |
| UV Abs.@ 200 nm | ≤ | 0.700 | % |
| Purity | ≥ | 99.000 | % |
