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1.02695 Supelco

Benzyl alcohol

for headspace gas chromatography SupraSolv®

Synonym: Benzenemethanol

  • CAS Number 100-51-6

  • Linear Formula C6H5CH2OH

  • Molecular Weight 108.14

  •  Beilstein/REAXYS Number 878307

  •  MDL number MFCD00004599

  •  EC Index Number 202-859-9

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Properties

Related Categories GC Headspace Solvents, GC Solvents, Solvent by Application, Solvents
Quality Level   100
vapor density   3.7 (vs air)
vapor pressure   0.07 hPa ( 20 °C)
  13.3 mmHg ( 100 °C)
  3.75 mmHg ( 77 °C)
assay   ≥99.5% (GC)
form   liquid
autoignition temp.   435 °C
  817 °F
application(s)   GC-HS: suitable
refractive index   n20/D 1.539 (lit.)
bp   203-205 °C (lit.)
mp   −16-−13 °C (lit.)
transition temp   flash point 101 °C
density   1.045 g/mL at 25 °C (lit.)
SMILES string   OCc1ccccc1
InChI   1S/C7H8O/c8-6-7-4-2-1-3-5-7/h1-5,8H,6H2
InChI key   WVDDGKGOMKODPV-UHFFFAOYSA-N
storage conditions   Store at +2°C to +25°C.

Description

Analysis Note

Purity (GC): ≥ 99.5 %
Identity (IR): conforms
Colour: ≤ 10 Hazen
Acidity: ≤ 0.001 meq/g
Alkalinity: ≤ 0.002 meq/g
Water: ≤ 0.1 %
GC/HS (Every residual solvent of class 1acc. ICH): ≤ 1 µg/g
GC/HS (Every residual solvent of class 2acc. ICH): ≤ 10 µg/g
GC/HS (Every residual solvent of class 3acc. ICH): ≤ 50 µg/g
Suitable as solvent for the analysis of residual solvents of ICH classes 1, 2 and 3 according to Ph Eur and USP.
Each unknown measured against butyl methyl ketone up to anisole is ≤ 10 µg/g.
Formic acid, acetic acid, dimethylacetamide and dimethyl sulfoxide are not detected.

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SUPRASOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

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