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270504 Sigma-Aldrich

Hexane

for HPLC, ≥95%

Synonym: n-Hexane

  • CAS Number 110-54-3

  • Linear Formula CH3(CH2)4CH3

  • Molecular Weight 86.18

  •  Beilstein/REAXYS Number 1730733

  •  EC Number 203-777-6

  •  MDL number MFCD00009520

  •  PubChem Substance ID 329752945

  •  NACRES NA.06

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Properties

Related Categories Amber Glass Bottles, Analytical Reagents, Analytical/Chromatography, Chromatography Reagents & Solvents, HPLC,
Quality Level   100
grade   for HPLC
vapor density   ~3 (vs air)
vapor pressure   256 mmHg ( 37.7 °C)
  5.2 psi ( 37.7 °C)
  ~132 mmHg ( 20 °C)
assay   ≥95%
autoignition temp.   453 °F
expl. lim.   7.7 %
impurities   <0.02% water
evapn. residue   <0.0005%
refractive index   n20/D 1.375 (lit.)
bp   69 °C (lit.)
  69 °C
mp   −95 °C (lit.)
density   0.659 g/mL at 25 °C (lit.)
λ   H2O reference
UV absorption   λ: 195 nm Amax: 1.0
  λ: 210 nm Amax: 0.30
  λ: 220 nm Amax: 0.10
  λ: 230 nm Amax: 0.05
  λ: 240 nm Amax: 0.02
  λ: 250-400 nm Amax: 0.01
Featured Industry   Food and Beverages
SMILES string   CCCCCC
InChI   1S/C6H14/c1-3-5-6-4-2/h3-6H2,1-2H3
InChI key   VLKZOEOYAKHREP-UHFFFAOYSA-N

Description

Packaging

1, 6×1, 2, 4×2 L in glass bottle

20 L in Nowpak™

4×4 L in PVC-coated bottle

4×4 L in glass bottle

100 mL in glass bottle

200 L in Pure-Pac™ 1

Other Notes

Important notice
The article number 270504-6X1L will be discontinued. Please order the single bottle 270504-1L which is physically identical with the same exact specifications.

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Safety & Documentation

Safety Information

Signal word 
Danger
Precautionary statements 
RIDADR 
UN1208 - class 3 - PG 2 - Hexanes
WGK Germany 
2
RTECS 
MN9275000
Flash Point(F) 
-14.8 °F
Flash Point(C) 
-26 °C

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Dispensette™ S
Protocols & Articles

Articles

Determination of Vitamin A and E Using HPLC with UV Detection Following the Chinese National Standard (GB) Method

Following GB method for Vitamin A and Vitamin E as it is written with a 250 x 4.6 mm Ascentis® Express C30 column gives baseline resolution between the critical pair (gamma-, and beta-tocopherol; pea...
Keywords: Separation, Vitamins

GC Analysis of Polynuclear Aromatic Hydrocarbons (PAHs) in Butter on SLB®-35ms after SPE using Supelclean™ EZ-POP NP

From our library of Articles, Sigma-Aldrich presents GC Analysis of Polynuclear Aromatic Hydrocarbons (PAHs) in Butter on SLB®-35ms after SPE using Supelclean™ EZ-POP NP
Keywords: Chromatography, Combustion, Gas chromatography, High performance liquid chromatography, Mass selective detector, Mass spectrometry, Sample preparations, Solid phase extractions

HPLC Analysis of Carotenoids by Normal Phase Chromatography on Ascentis® Si

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Carotenoids by Normal Phase Chromatography on Ascentis® Si
Keywords: Chromatography, High performance liquid chromatography, Vitamins

HPLC Analysis of Carotenoids on Ascentis® Si (Silica), Normal Phase

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Carotenoids on Ascentis® Si (Silica), Normal Phase
Keywords: Chromatography, High performance liquid chromatography, Ultraviolet-Visible spectroscopy, Vitamins

HPLC Analysis of Carotenoids on Ascentis® Si

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Carotenoids on Ascentis® Si
Keywords: Chromatography, High performance liquid chromatography, Ultraviolet-Visible spectroscopy, Vitamins

HPLC Analysis of Fat Soluble Vitamins by Normal Phase Chromatography on Ascentis® Si, 15 cm Column

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Fat Soluble Vitamins by Normal Phase Chromatography on Ascentis® Si, 15 cm Column
Keywords: Chromatography, High performance liquid chromatography, Vitamins

HPLC Analysis of Fat Soluble Vitamins by Normal Phase Chromatography on Ascentis® Si

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Fat Soluble Vitamins by Normal Phase Chromatography on Ascentis® Si
Keywords: Chromatography, High performance liquid chromatography, Vitamins

HPLC Analysis of Flavanone Enantiomers on Astec® CYCLOBOND® I 2000 DMP, Ethanol:Hexane Mobile Phase

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Flavanone Enantiomers on Astec® CYCLOBOND® I 2000 DMP, Ethanol:Hexane Mobile Phase
Keywords: Chromatography, High performance liquid chromatography, Vitamins

HPLC Analysis of Furoin Enantiomers on Astec® P-CAP™-DP

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Furoin Enantiomers on Astec® P-CAP™-DP
Keywords: Chromatography, High performance liquid chromatography

HPLC Analysis of Metalaxyl Enantiomers on Astec® Cellulose DMP

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Metalaxyl Enantiomers on Astec® Cellulose DMP
Keywords: Agriculture, Chromatography, Fungicides, High performance liquid chromatography

HPLC Analysis of Methylphenobarbital (Mephobarbital) Enantiomers on Astec® CHIROBIOTIC® V

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Methylphenobarbital (Mephobarbital) Enantiomers on Astec® CHIROBIOTIC® V
Keywords: Anticonvulsants, Chromatography, High performance liquid chromatography, Pharmaceutical, Separation, Solvents

HPLC Analysis of Phensuximide Enantiomers on Astec® CHIROBIOTIC® V

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Phensuximide Enantiomers on Astec® CHIROBIOTIC® V
Keywords: Anticonvulsants, Chromatography, High performance liquid chromatography, Pharmaceutical

HPLC Analysis of Steroids on Ascentis® Si

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Steroids on Ascentis® Si
Keywords: Chromatography, Clinical, High performance liquid chromatography

HPLC Analysis of Toluidine Isomers on Ascentis® Si (Hexane: 2-Propanol)

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Toluidine Isomers on Ascentis® Si (Hexane: 2-Propanol)
Keywords: Chromatography, High performance liquid chromatography

HPLC Analysis of Triacylglycerols in Olive Oil on Discovery® HS C18 after Sample Prep using Discovery® DSC-Si (Acetone-Acetonitrile Mobile Phase, ELSD Detection)

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Triacylglycerols in Olive Oil on Discovery® HS C18 after Sample Prep using Discovery® DSC-Si (Acetone-Acetonitrile Mobile Phase, ELSD Detection)
Keywords: Calorimetry, Chromatography, Evaporation, High performance liquid chromatography, Solid phase extractions

HPLC Analysis of Triacylglycerols in Olive Oil on Discovery® HS C18 after Sample Prep using Discovery® DSC-Si (Propionitrile Mobile Phase, ELSD Detection)

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Triacylglycerols in Olive Oil on Discovery® HS C18 after Sample Prep using Discovery® DSC-Si (Propionitrile Mobile Phase, ELSD Detection)
Keywords: Calorimetry, Chromatography, Evaporation, High performance liquid chromatography, Solid phase extractions

HPLC Analysis of Triacylglycerols in Soybean Oil on Discovery® HS C18 after Sample Prep using Discovery® DSC-Si (Propionitrile Mobile Phase, ELSD Detection)

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Triacylglycerols in Soybean Oil on Discovery® HS C18 after Sample Prep using Discovery® DSC-Si (Propionitrile Mobile Phase, ELSD Detection)
Keywords: Calorimetry, Chromatography, High performance liquid chromatography, Solid phase extractions

HPLC Analysis of Vitamins, Fat Soluble, on Ascentis® Si

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of Vitamins, Fat Soluble, on Ascentis® Si
Keywords: Chromatography, High performance liquid chromatography, Vitamins

HPLC Analysis of a Metalaxyl Enantiomers on Kromasil® AmyCoat®

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of a Metalaxyl Enantiomers on Kromasil® AmyCoat®
Keywords: Agriculture, Chromatography, Fungicides, High performance liquid chromatography

HPLC Analysis of α-Methylbenzylamine Enantiomers (3,5-Dinitrobenzoyl Derivatives) on Astec® CHIROBIOTIC® V

From our library of Articles, Sigma-Aldrich presents HPLC Analysis of α-Methylbenzylamine Enantiomers (3,5-Dinitrobenzoyl Derivatives) on Astec® CHIROBIOTIC® V
Keywords: Chromatography, High performance liquid chromatography

LC/MS Analysis of Phospholipids in Milk on Ascentis® Express HILIC after SPE using Supelclean™ Si, Shotgun HPLC Analysis

From our library of Articles, Sigma-Aldrich presents LC/MS Analysis of Phospholipids in Milk on Ascentis® Express HILIC after SPE using Supelclean™ Si, Shotgun HPLC Analysis
Keywords: Chromatography, High performance liquid chromatography, Solid phase extractions

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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