n-Pentane reference substance for gas chromatography, Supelco®

Supplier: MilliporeSigma

Flammable Warning

Irritant Warning

Environment Warning

Danger

Synonyms: Pentane

1.09719.0005

EM1.09719.0005CS 84373 USD

EM1.09719.0005

n-Pentane reference substance for gas chromatography, Supelco®

n-Pentane

Formula: H₃C(CH₂)₃CH₃
MW: 72.15 g/mol
Boiling Pt: 35…36 °C (1013 hPa)
Melting Pt: –130 °C
Density: 0.63 g/cm³ (20 °C)
Flash Pt: –40 °C
Storage Temperature: Ambient

MDL Number: MFCD00009498
CAS Number: 109-66-0
EINECS: 203-692-4
UN: 1265
ADR: 3,
REACH: 01-2119459286-30
Merck Index: 13,07193

https://digitalassets.avantorsciences.com/adaptivemedia/rendition?id=4ba2c9c81a4b1f44769627a00ba49b6cc8e63132&vid=f6831eb15ab1602d8c752468dc3ee31cc4ee61c0&prid=web&clid=SAPDAM

Specification Test Results

Solubility	0.04 g/l (25 °C)
Melting Point	-130 °C
Molar Mass	72.15 g/mol
Boiling Point	36 °C (1013 hPa)
Vapor Pressure	570 hPa (20 °C)
Flash Point	-48 °C (refers to pure substance)
Refractive Index	1.358
Explosion Limit	1.4 - 8 %(V)
Density	0.63 g/cm3 (20 °C)
pH	(H2O) no data available
Ignition Point	285 °C
Hazard Class	3
Hazard Class Description	Flammable liquid

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