820957.2500
n-Pentane for synthesis
| Ürün bilgisi | |||
|---|---|---|---|
| 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 | ||
| Kimyasal ve fiziksel veri | |||
|---|---|---|---|
| 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 | -48 °C (refers to pure substance) | ||
| Refractive index | 1.358 | ||
| GHS'e göre güvenlik bilgisi | |||
|---|---|---|---|
| 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. |
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| 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. |
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| 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. |
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| Güvenlik bilgisi | |||
|---|---|---|---|
| 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. |
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| 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. |
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| Categories of danger | extremely flammable, harmful, dangerous for the environment | ||
| Hazard Symbol |
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| Nakliye bilgisi | |||
|---|---|---|---|
| Declaration (railroad and road) ADR, RID | UN 1265 Pentane, 3, II | ||
| Declaration (transport by sea) IMDG-Code | UN 1265 PENTANES, 3, II | ||
| Declaration (transport by air) IATA-DGR | UN 1265 PENTANES, 3, II | ||
| Toksikolojik veri | |||
|---|---|---|---|
| LD 50 oral | LD50 rat > 2000 mg/kg | ||
| Spesifikasyonlar | |
|---|---|
| Purity (GC) | ≥ 99.0 % |
| Identity (IR) | conforms |
| Density (d 20 °C/ 4 °C) | 0.625 - 0.627 |






