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→‎top: Arranxos varios, replaced: {{cite web → {{Cita web (3)
|ImageFileR1_Ref =
|ImageNameR1 = Modelo de recheo de espazos do metano
|IUPACName = Metano<ref name="methane (CHEBI:16183)">{{citeCita web |title=methane (CHEBI:16183) |url=https://www.ebi.ac.uk/chebi/searchId.do?chebiId=16183 |work=Chemical Entities of Biological Interest |publisher=[[European Bioinformatics Institute]] |accessdate=October 10, 2011 |location=UK |date=October 17, 2009}}</ref>''(substitutivo)''<br/>Tetrahidridocarbono<ref name="methane (CHEBI:16183)" /> ''(aditivo)''
|OtherNames = Carbano, gas dos pantanos
|Section1 = {{Chembox Identifiers
|Appearance = Gas incoloro
|Odor = Sen olor
|Density = 0,656 g/L a 25 °C, 1 atm<br />0,716 g/L a 0 °C, 1 atm<br />0,42262 g cm<sup>−3</sup> <br/>(a 111 K)<ref name=airliquide>{{citeCita web|title=Gas Encyclopedia|url=http://encyclopedia.airliquide.com/Encyclopedia.asp?GasID=41|accessdate=November 7, 2013}}</ref>
|MeltingPtK = 90,7
|BoilingPtK = 111,66
}}
|Section5 = {{Chembox Hazards
|Reference = <ref>{{citeCita web|title=Safety Datasheet, Material Name: Methane|url=http://www.chemadvisor.com/Matheson/database/msds/00244226000800003.PDF|publisher=Metheson Tri-Gas Incorporated|accessdate=December 4, 2011|location=USA|format=PDF|date=December 4, 2009}}</ref>
|GHSPictograms = {{GHS flame}}
|GHSSignalWord = '''DANGER'''
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