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HX0291 Supelco

n-Hexane 95%

HPLC, Meets Reagent Specifications for testing USP/NF monographs

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

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Properties

Quality Level   100
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
expl. lim.   7.7 %
refractive index   n20/D 1.375 (lit.)
bp   69 °C (lit.)
mp   −95 °C (lit.)
transition temp   flash point -22 °C
solubility   0.0095 g/L
density   0.659 g/mL at 25 °C (lit.)
shipped in   ambient
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 room temperature.

Description

Packaging

1, 4 l in Glas bottle pre packed

Application

HPLC, Meets Reagent Specifications for testing USP/NF monographs

HX0291P-6 and HX0291P-1 are packaged in poly coated glass bottles

Analysis Note

AppearanceClear liquid, free from particulatesAssay (n-hexane)95% minAssay (total hexane isomers + methylcyclopentane)99.0% minColor (APHA)10 maxEvaporation residue5ppm maxInfrared SpectrumConformsSulfur compounds (as S)0.005% maxThiopheneTo pass testUV Abs. at 195 nm1.00AU maxUV Abs. at 210 nm0.30AU maxUV Abs. at 220 nm0.10AU maxUV Abs. at 230 nm0.05AU maxUV Abs. at 240 nm0.04AU maxUV Abs. at 250 nm0.02AU maxUV Abs. at 280-400 nm0.01AU maxUV Cut-off195nm maxWater (H2O)0.01% maxWater-soluble titrable acid0.0003meq/g max

Safety & Documentation

Safety Information

Signal word 
Danger
Target organs 
Central nervous system, Nervous system
WGK Germany 
WGK 2
Flash Point(F) 
-7.6 °F
Flash Point(C) 
-22 °C
Protocols & Articles
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