| send us an inquiry |
LC4357 n-Pentanefor spectroscopy |
| Order number | Packaging | Quantity | Price € |
| AC31357 | Glass bottle | 1 l | 62.55 |
| AC31357 | Glass bottle | ||
| AC31357 | Drum stainl. st. |
| Product information | |
| Hill Formula | C5H12 |
| Chemical formula | CH3(CH2)3CH3 |
| HS Code | 2901 10 00 |
| EC number | 203-692-4 |
| Molar mass | 72.15 g/mol |
| EC index number | 601-006-00-1 |
| CAS number | 109-66-0 |
| Chemical and physical data | |
| Ignition temperature | 285 °C |
| Solubility | 0.04 g/l (25 °C) |
| Melting point | -130 °C |
| Molar mass | 72.15 g/mol |
| Density | 0.63 g/cm3 (20 °C) |
| pH value | (H2O) no data available |
| Boiling point | 36 °C (1013 hPa) |
| Vapor pressure | 570 hPa (20 °C) |
| Explosion limit | 1.4 – 8 %(V) |
| Flash point | -40 °C |
| Refractive index | 1.358 |
| Safety information according to GHS | |
| Hazard Statement(s) | H225: Highly flammable liquid and vapour. H304: May be fatal if swallowed and enters airways. H336: May cause drowsiness or dizziness. H411: Toxic to aquatic life with long lasting effects. EUH066: Repeated exposure may cause skin dryness or cracking. |
| Precautionary Statement(s) | P273: Avoid release to the environment. P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. P331: Do NOT induce vomiting. P403 + P235: Store in a well-ventilated place. Keep cool. |
| Signal Word | Danger |
| Hazard Pictogram(s) |     |
| RTECS | RZ9450000 |
| Storage class | 3 Flammable Liquids |
| WGK | WGK 2 water endangering |
| Disposal | 1 Strongly contaminated halogen-free organic solvents: container A. |
| Safety information | |
| R Phrase | R 12-65-66-67-51/53 Extremely flammable.Harmful: may cause lung damage if swallowed.Repeated exposure may cause skin dryness or cracking.Vapours may cause drowsiness and dizziness.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| S Phrase | S 9-16-29-33-61-62 Keep container in a well-ventilated place.Keep away from sources of ignition – No smoking.Do not empty into drains.Take precautionary measures against static discharges.Avoid release to the environment. Refer to special instructions/ Safety data sheets.If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label. |
| Categoriesofdanger | extremely flammable, harmful, dangerous for the environment |
| Hazard Symbol |  Highly flammable Harmful Dangerous for the environment |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 1265 PENTANES, 3, II |
| Declaration (transport by air) IATA-DGR | UN 1265 PENTANES, 3, II |
| Toxicological data | |
| LD 50 oral | LD50 rat > 2000 mg/kg |
| Specifications | |
| Purity (GC) | ≥ 99.5 % |
| Evaporation residue | ≤ 0.0005 % |
| Water | ≤ 0.005 % |
| Colour | ≤ 10 Hazen |
| Acidity | ≤ 0.0005 meq/g |
| Alkalinity | ≤ 0.0002 meq/g |
| Fluorescence – as quinine at 254 nm |
≤ 1.0 ppb |
| – as quinine at 365 nm | ≤ 1.0 ppb |
| Transmission – at 200 nm |
≥ 40 % |
| – at 210 nm | ≥ 60 % |
| – at 215 nm | ≥ 80 % |
| – at 222 nm | ≥ 90 % |
| – from 240 nm | ≥ 98 % |
 |