Ethylene glycol spectrophotometric grade, 4X2L

SKU:
293237-4X2L
  • $634.00

    • Description

    Ethylene glycol spectrophotometric grade, ≥99%, 1L

    Synonym(s):
    1,2-Ethanediol
    Linear Formula:
    HOCH2CH2OH
    CAS Number:
    107-21-1
    Molecular Weight:
    62.07
    Beilstein:
    505945
    EC Number:
    203-473-3
    MDL number:
    MFCD00002885
    eCl@ss:
    39020501
    PubChem Substance ID:
    329753226
    NACRES:
    NA.21

    grade

    spectrophotometric grade

    Quality Level

    100

    vapor density

    2.1 (vs air)

    vapor pressure

    0.08 mmHg ( 20 °C)

    assay

    ≥99%

    form

    liquid

    autoignition temp.

    752 °F

    expl. lim.

    15.3 %

    application(s)

    UV/Vis spectroscopy: suitable

    impurities

    <0.050% water

    refractive index

    n20/D 1.431 (lit.)

    bp

    195-198 °C

    mp

    −13 °C (lit.)

    density

    1.113 g/mL at 25 °C (lit.)

    λ

    H2O reference

    UV absorption

    λ: 210 nm Amax: 1.00
    λ: 220 nm Amax: 0.40
    λ: 250 nm Amax: 0.10
    λ: 300 nm Amax: 0.01

    SMILES string

    OCCO

    InChI

    1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2

    InChI key

    LYCAIKOWRPUZTN-UHFFFAOYSA-N