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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 | ![]() ![]() ![]() |
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 % |
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