Acetic acid glacial, ACS reagent, 2.5L

SKU:
695092-2.5L
  • $132.00

    • Description

    Acetic acid glacial, ACS reagent, ≥99.7%, 2.5L

    Acetic acid is an organic carboxylic acid. It is a pungent smelling hygroscopic liquid. Glacial acetic acid is the anhydrous acetic acid. It forms dimers linked by hydrogen bonds in solution and gaseous commonly referred as phases. It is weakly acidic in nature.

    Application

    Acetic acid is widely employed as solvent for various oxidation reactions. It may be used in the analysis of synthetic peptides by electron transfer dissociation (ETD) tandem mass spectrometry (MS/MS). It may be used in the preparation of peroxyacetic acid (disinfectant), via reaction with perhydrol (30% hydrogen peroxide).

    Packaging

    100, 4×100 mL in poly bottle
    6×500 mL in poly bottle
    6×2.5 L in glass bottle
    500 mL in glass bottle
    2 L in glass bottle
    500 mL in poly bottle
    2.5 L in poly bottle
    6×2.5, 4, 4×4 L in poly bottle
    6×500 mL in glass bottle

    Other Notes

    4L and 4X4L are packaged in poly bottles
    Synonym(s):
    Glacial acetic acid
    Linear Formula:
    CH3CO2H
    CAS Number:
    64-19-7
    Molecular Weight:
    60.05
    Beilstein/REAXYS Number:
    506007
    EC Number:
    200-580-7
    MDL number:
    MFCD00036152
    PubChem Substance ID:
    329761715
    NACRES:
    NA.21
     

    Quality Level

    200

    grade

    ACS reagent

    vapor density

    2.07 (vs air)

    vapor pressure

    11.4 mmHg ( 20 °C)

    assay

    ≥99.7%

    form

    liquid

    autoignition temp.

    800 °F

    expl. lim.

    16 %, 92 °F
    4 %, 59 °F

    application(s)

    mass spectrometry (MS): suitable

    impurities

    Cr2O72- reducers, passes test
    MnO4- reducers, passes test
    ≤0.0004 meq/g Titr. base
    ≤0.01% acetic anhydride