18921
Butane
≥99.0% (GC)
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About This Item
Linear Formula:
CH3CH2CH2CH3
CAS Number:
Molecular Weight:
58.12
EC Number:
203-448-7
UNSPSC Code:
12142100
PubChem Substance ID:
Beilstein/REAXYS Number:
969129
MDL number:
InChI
1S/C4H10/c1-3-4-2/h3-4H2,1-2H3
InChI key
IJDNQMDRQITEOD-UHFFFAOYSA-N
SMILES string
CCCC
assay
≥99.0% (GC)
impurities
2,2-dimethyl-propane, isobutane, ≤50 mg/kg S
bp
−0.5 °C (lit.)
mp
−138 °C (lit.)
density
0.579 g/mL at 20 °C (lit.)
Packaging
pressure tin with 250 mL (net ~145 g)
Other Notes
Sales restrictions may apply
signalword
Danger
hcodes
Hazard Classifications
Flam. Gas 1 - Press. Gas Liquefied gas
Storage Class
2A - Gases
Regulatory Information
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