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414727 Sigma-Aldrich

Pentane

capillary GC grade, ≥98% n-pentane basis, 99.9+% C5 isomers.

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Properties

Related Categories Amber Glass Bottles, GC Capillary, Solvent Bottles, Solvent Packaging Options, Solvents More...
grade   capillary GC grade
vapor density   2.48 (vs air)
vapor pressure   26.98 psi
assay   ≥98% n-pentane basis
autoignition temp.   500 °F
expl. lim.   ~8.3 %
impurities   ≤0.10% water
water
evapn. residue   <0.0001%
organic residue (GC/FID)   1 μg/L (as toluene)
halogenated residue (GC/ECD)   2 ng/L (as lindane)
refractive index   n20/D 1.358 (lit.)
bp   35-36 °C (lit.)
mp   −130 °C (lit.)
density   0.626 g/mL at 25 °C (lit.)
SMILES string   CCCCC
InChI   1S/C5H12/c1-3-5-4-2/h3-5H2,1-2H3
InChI key   OFBQJSOFQDEBGM-UHFFFAOYSA-N

Description

Application

Suitable for environmental analysis

Safety & Documentation

Safety Information

Signal word 
Danger
Hazard statements 
Precautionary statements 
Target organs 
Central nervous system
Supplemental Hazard Statements 
EUH066
RIDADR 
UN1265 - class 3 - PG 2 - Pentanes
WGK Germany 
WGK 2
RTECS 
RZ9450000
Flash Point(F) 
-40.0 °F
Flash Point(C) 
-40 °C
Protocols & Articles

Articles

Pressure-Temperature Calculator for Solvents

*Calculations provide estimated results based on Antoine's Coefficients and their associated temperature range values. Antoine's Coefficients were obtained from the National Institute of Standards an...

Peer-Reviewed Papers
15

References

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