158941
Honeywell

Pentane

SKU
158941
Reagent Grade, 98%
  • ≥95% for general laboratory use.
Brand
Honeywell
UNSPSC Code
12191502
Beilstein Registry Number CAS Numbers (All) EC Number
Linear Formula
CH3(CH2)3CH3
MDL Number Molar Mass
72.15 g/mol
RTECS Number
RZ9450000

Documents

Specifications

PropertyValue
Vapor Density2.48 (vs air)
Assay(GC)Min.97.5%
Refractiveindex(n20/D)1.356-1.360
IRspectrumcomplying
Refractive Indexn20/D 1.358(lit.)
Explosion Limit~8.3 %
Autoignition Temperature500 °F
Vapor Pressure8.43 psi ( 20 °C)

Properties

PropertyValue
Boiling Point/Range36-37 °C
ColorColorless
Density0.631 g/cm3 (15 °C)
Flashpoint<-35 °C
FormLiquid
GradeReagent Grade Solvents
Incompatible MaterialsStrong oxidizing agents
Lower Explosion Limit1.4 %(V)
Melting Point/Range-131 °C
Partition CoefficientNo data available
Purity Percentage98
Purity Details>=98%
Solubility in WaterInsoluble
Upper Explosion Limit8 %(V)
Vapor Pressure1.599 hPa (50 °C)
Viscosity0.25 mPa.s (20 °C)
pH-ValueNot applicable
Product LineReagent Grade
Storage TemperatureAmbient

Safety Information

PropertyValue
Hazard Class3
Package GroupII
UN IDUN1265
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