154954
Riedel-de Haën

Pentane

SKU
154954
Spectrophotometric Grade, ≥99%
  • Spectrophotometric grade solvents are high purity solvents made specifically for applications using spectrophotometers.
Brand
Riedel-de Haën
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
Identity (IR)complying
Assay (GC)Min. 99.0 %
Refractive index (n 20/D)1.356 - 1.360
Non-volatile matterMax. 0.0003 %
Water (Karl Fischer)Max. 0.01 %
Absorbance at 400 nmMax. 0.01
Absorbance at 245 nmMax. 0.01
Absorbance at 220 nmMax. 0.06
Absorbance at 210 nmMax. 0.30
Absorbance at 200 nmMax. 0.60
Absorbance at 195 nmMax. 1.00
Vapor Pressure26.98 psi ( 55 °C)
Vapor Pressure8.4 psi ( 20 °C)

Properties

PropertyValue
Boiling Point/Range36-37 °C
ColorColorless
Density0.631 g/cm3 (15 °C)
Flashpoint<-35 °C
FormLiquid
GradeSpectrophotometric Grade
Incompatible MaterialsStrong oxidizing agents
Lower Explosion Limit1.4 %(V)
Melting Point/Range-131 °C
Partition CoefficientNo data available
Purity Percentage99
Purity Details>=99%
Solubility in WaterInsoluble
Upper Explosion Limit8 %(V)
Vapor Pressure684 hPa (25 °C)
Viscosity0.25 mPa.s (20 °C)
pH-ValueNot applicable
Product LineSpectrophotometric Grade
Storage TemperatureAmbient

Safety Information

PropertyValue
GHS Classification
  • GHS02-Flammable-Flammable
  • GHS08-Health Hazard-Health Hazard
  • GHS07-Harmful-Harmful
  • GHS09-Environmental-Environmental
Hazard Class3
Package GroupII
UN IDUN1265
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