Sigma-Aldrich

Hexane HPLC Plus For HPLC 95% 4 Liter, case/4

Part Number:
MIL-675393-4X4L
Lead Time:
2-4 weeks
Minimum Purchase:
1 unit
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Quantity:
4
Size:
4 liter / 1 gallon
Style:
chemical
DOT Rated:
HazMat Transport Fee Required
Price: $1,041.88

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Description

Hexane HPLC Plus For HPLC ≥95% 4 Liter Case/4

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 57652091
grade HPLC Plus
  for GC
  for HPLC
  for residue analysis
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 ≤0.01% waterwater
refractive index n20/D 1.375 (lit.)
bp 69 °C (lit.)
mp −95 °C (lit.)
solubility ethanol: soluble(lit.)
density 0.659 g/mL at 25 °C (lit.)
SMILES string CCCCCC
InChI 1S/C6H14/c1-3-5-6-4-2/h3-6H2,1-2H3
InChI key VLKZOEOYAKHREP-UHFFFAOYSA-N

General description

Hexane (n-hexane) is a volatile organic compound. It can be obtained from petroleum by distillation or by electrolyzing potassium butyrate solution. It is a widely employed organic solvent for the dissolution and isolation of fats and oils. Its thermodynamic properties and kinetics of thermal decomposition have been studied over a range of temperature. A study on the zeolite supported platinum catalyzed isomerization and aromatization of n-hexane has been reported. Its removal from hexane contaminated air streams using vapor phase biological reactor (VPBR) immobilized with hexane-degrading Aspergillus niger strain has been studied. The metabolism of n-hexane forms 2,5-hexanedione (2,5-HD), which is reported to induce neurotoxicity.

Application

Hexane may be used in the following processes:
• Synthesis of graft-copolymer chains of poly-(dimethylsiloxane)-g-poly(methyl methacrylate).
• Gas chromatography/mass spectrometry (GC/MS) characterization of essential oils isolated from various origins.
• To extract free and total gossypol in combination with acetone from cottonseed flakes.

GHS02GHS07GHS08GHS09GHS02, GHS07, GHS08, GHS09

Signal word Danger
Hazard statements H225-H304-H315-H336-H361f-H373-H411
Precautionary statements P201-P210-P273-P301 + P310-P308 + P313-P331
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RIDADR UN1208 - class 3 - PG 2 - Hexanes
WGK Germany 2
RTECS MN9275000
Flash Point(F) -14.8 °F
Flash Point(C) -26 °C

Documents 

Warnings

Note: These chemicals are for research & laboratory use only. Your order will not be processed if you do not work for, and ship to, a registered laboratory or research facility. Not for topical applications. An official Declaration of Use form may be required.

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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning

Please note: This product is not returnable.

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MPN:
675393-4X4L