Ethyl Alcohol, 200 Proof GR ACS, Meets Reagent Specifications for testing USP/NF monographs, 200L

SKU:
EX0276-20

    • Description

    EX0276 Supelco

    Ethyl Alcohol, 200 Proof

    GR ACS, Meets Reagent Specifications for testing USP/NF monographs

    Synonym: Ethanol, Ethyl alcohol

    • CAS Number 64-17-5

       

    • Linear Formula CH3CH2OH

       

    • Molecular Weight 46.07

       

    •  Beilstein/REAXYS Number 1718733

       

    •  MDL number MFCD00003568

       

    •  EC Index Number 200-578-6

    Description

    Packaging

    1, 4 l in Glas bottle pre packed

    200 l in Metal drum

    500 ml in Glas bottle pre packed

    Application

    -1 is 1 x 500ml; Case contains 6 x 500mL-3 is 1 x 4L; Case contains 4 x 4L-4 is 1 x 1L; Case contains 6 x 1L

    Analysis Note

    Assay (GC): 99.5% min
    Color (APHA): 10APHA max
    Evaporation residue: 0.001% max
    Form: Clear liquid
    Limit of acetone and IPA: Passes test
    Methanol content (CH3OH): 0.1% max
    Solubility in water: Passes test
    Substances darkened by sulfuric acid: Passes test
    Substances reducing permanganate: Passes test
    Titrable acid: 0.0005meq/g max
    Titrable base: 0.0002meq/g max
    Water (H2O): 0.2% max

    Footnote

    1Distribution and use of ethyl alcohol in Switzerland require a license from the Swiss Federal Alcohol Administration

    Properties

    Quality Level   200
    vapor pressure   59 hPa ( 20 °C)
      44.6 mmHg ( 20 °C)
    vapor density   1.59 (vs air)
    autoignition temp.   683 °F
    expl. lim.   19 %, 60 °F
    refractive index   n20/D 1.3600 (lit.)
    pH   7.0 (20 °C, 10 g/L in H2O)
    bp   78 °C (lit.)
    mp   −114 °C (lit.)
    transition temp   flash point 12 °C
    density   0.789 g/mL at 25 °C (lit.)
    shipped in   ambient
    SMILES string   CCO
    InChI   1S/C2H6O/c1-2-3/h3H,2H2,1H3
    InChI key   LFQSCWFLJHTTHZ-UHFFFAOYSA-N
    storage conditions   Store at room temperature.