Methanol HPLC Plus, 1L

SKU:
646377-1L
  • $91.80

    • Description

    Methanol

    HPLC Plus, ≥99.9%

    Synonym: Methyl alcohol

    • CAS Number 67-56-1

       

    • Linear Formula CH3OH

       

    • Molecular Weight 32.04

       

    •  Beilstein Registry Number 1098229

       

    •  EC Number 200-659-6

       

    •  MDL number MFCD00004595

    Properties

    Related Categories Amber Glass Bottles, Analytical Reagents,Analytical/Chromatography, Chromatography Reagents & Solvents, HPLC Plus,
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    grade HPLC Plus
    vapor density 1.11 (vs air)
    vapor pressure 410 mmHg ( 50 °C)
     - 97.68 mmHg ( 20 °C)
    InChI Key OKKJLVBELUTLKV-UHFFFAOYSA-N
    assay ≥99.9%
    autoignition temp. 725 °F
    expl. lim. 36 %
    impurities ≤0.0002 meq/g Titr. base
    -  ≤0.0003 meq/g Titr. acid
    -  ≤0.001% Cabonyl Compounds
    -  <0.05% water
    evapn. residue <0.0001%
    color APHA: ≤10
    refractive index n20/D 1.329(lit.)
    bp 64.7 °C(lit.)
    -  64.7 °C
    mp −98 °C (lit.)
    solubility benzene: miscible(lit.)
    -  ethanol: miscible(lit.)
    -  water: miscible(lit.)
    density 0.791 g/mL at 25 °C(lit.)
    -  0.791 g/mL at 25 °C
    absorption HPLC-gradient/230 nm ≤2 mAU
    -  HPLC-gradient/254 nm ≤5 mAU
    λ 1 cm path, H2O reference
    UV absorption λ: 205 nm Amax: 1.0
    -  λ: 210 nm Amax: 0.80
    -  λ: 220 nm Amax: 0.20
    -  λ: 230 nm Amax: 0.10
    -  λ: 250 nm Amax: 0.02
    -  λ: 400 nm Amax: 0.005