Acetonitrile, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS 4L

SKU:
AX0149-1
  • $494.00

    • Description

    Acetonitrile, 4L

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

    Synonym(s):
    ACN, Cyanomethane, Ethyl nitrile, Methyl cyanide
    Linear Formula:
    CH3CN
    CAS Number:
    75-05-8
    Molecular Weight:
    41.05
    Beilstein:
    741857
    MDL number:
    MFCD00001878
    EC Index Number:
    200-835-2

    PROPERTIES

    grade

    ACS reagent
    for analytical purposes
    for extraction
    reagent grade

    Quality Level

    200

    Agency

    meets USP/NF

    vapor density

    1.41 (vs air)

    vapor pressure

    72.8 mmHg ( 20 °C)
    97 hPa ( 20 °C)

    Assay

    ≥99.5% (GC)

    form

    liquid

    autoignition temp.

    973 °F

    expl. lim.

    16 %

    impurities

    ≤0.3% Water (H2O)
    ≤0.6 μeq/g Titrable base
    ≤8 μeq/g Titrable acid

    evapn. residue

    ≤0.005%

    color

    clearAPHA: ≤10

    refractive index

    n20/D 1.344 (lit.)

    bp

    81-82 °C (lit.)

    mp

    −45 °C (lit.)

    transition temp

    flash point 2 °C

    density

    0.786 g/mL at 25 °C (lit.)

    application(s)

    environmental
    food and beverages
    industrial qc
    pharmaceutical
    sample preparation

    format

    neat

    shipped in

    ambient

    storage temp.

    room temp

    SMILES string

    CC#N

    InChI

    1S/C2H3N/c1-2-3/h1H3

    InChI key

    WEVYAHXRMPXWCK-UHFFFAOYSA-N

    Application

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

    Analysis Note

    AppearanceClearAssay (GC)99.5% minColor (APHA)10 maxEvaporation residue0.005% maxTitrable acid8µeq/g maxTitrable base0.6µeq/g maxWater (H2O)0.3% max

    SAFETY INFORMATION

    Pictograms

    GHS02,GHS07

    Signal Word

    Danger

    Hazard Statements

    H225 - H302 + H312 + H332 - H319

    Precautionary Statements

    P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338

    Hazard Classifications

    Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2

    Storage Class Code

    3 - Flammable liquids

    WGK

    WGK 2

    Flash Point(F)

    35.6 °F - closed cup

    Flash Point(C)

    2.0 °C - closed cup