n-Pentane ≥99%, HiPerSolv CHROMANORM® for HPLC, VWR Chemicals BDH®

Supplier: VWR International

Synonyms: Pentane

BDH83632.400
BDH83632.400CS 2507.03 CAD
BDH83632.400
n-Pentane ≥99%, HiPerSolv CHROMANORM® for HPLC, VWR Chemicals BDH®
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
MDL Number: MFCD00009498
CAS Number: 109-66-0
UN: 1265
ADR: 3,II
Merck Index: 13,07193
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Specification Test Results

Assay (by GC-FID) (as n-Pentane) Min. 99 %
Water (by KF coulometry) Max. 0.01 %
Nonvolatile Residue Max. 0.0005 %
Acidity Max. 0.0005 meq/g
Alkalinity Max. 0.0002 meq/g
Fluorescence (at emmission maximum for impurites) (254 nm) Max. 0.001 ppm
Fluorescence (at emmission maximum for impurites) (365 nm) Max. 0.001 ppm
Transmittance (200 nm) Min. 10 %
Transmittance (210 nm) Min. 40 %
Transmittance (215 nm) Min. 70 %
Transmittance (222 nm) Min. 90 %
Transmittance (240 nm) Min. 98 %

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