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1.07023 Supelco

n-Hexane

for analysis EMPARTA® ACS

Synonym: n-Hexane, Hexane

  • CAS Number 110-54-3

  • Linear Formula CH3(CH2)4CH3

  • Molecular Weight 86.18

  •  Beilstein/REAXYS Number 1730733

  •  MDL number MFCD00009520

  •  EC Index Number 203-777-6

Purchase

Properties

Quality Level   200
grade   ACS reagent
vapor density   ~3 (vs air)
vapor pressure   256 mmHg ( 37.7 °C)
  5.2 psi ( 37.7 °C)
  ~132 mmHg ( 20 °C)
autoignition temp.   453 °F
potency   25000 mg/kg LD50, oral (Rat)
  >2000 mg/kg LD50, skin (Rabbit)
expl. lim.   7.7 %
refractive index   n20/D 1.375 (lit.)
kinematic viscosity   0.50 cSt(20 °C)
bp   69 °C (lit.)
mp   −95 °C (lit.)
transition temp   flash point -22 °C
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
storage conditions   Store at +5°C to +30°C.

Description

General description

EMD Millipore offers EMPARTA grade solvents for routine tasks in analytical laboratories. EMPARTA grade solvents offer fewer test parameters than EMSURE, yet are still of high quality. EMPARTA solvents meet ACS requirements, making them ideal for a wide range of analytical applications.

Analysis Note

Purity Σ hexane isomers + methylcyclopentane (GC): ≥ 98.5 %
Identity (IR): conforms
Color: ≤ 10 Hazen
Water-soluble titrable acid: ≤ 0.0003 meq/g
Thiophene: conforms
Sulfur compounds (as S): ≤ 0.005 %
Evaporation residue: ≤ 0.001 %
Water: ≤ 0.02 %

Safety & Documentation

Safety Information

Protocols & Articles

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