Dichloromethane OmniSolv

SKU:
DX0831-1
  • $248.00

    • Description

    Dichloromethane

    OmniSolv

    Synonym(s):
    Methylene Chloride, FM approval, Methylene chloride
    Empirical Formula (Hill Notation):
    CH2Cl2
    CAS Number:
    75-09-2
    Molecular Weight:
    84.93
    Beilstein:
    1730800
    MDL number:
    MFCD00000881
    EC Index Number:
    200-838-9

    PROPERTIES

    vapor density

    2.9 (vs air)

    Quality Level

    100

    vapor pressure

    24.45 psi ( 55 °C)
    6.83 psi ( 20 °C)

    product line

    OmniSolv®

    Assay

    ≥99.9% (GC)

    form

    liquid

    autoignition temp.

    1223 °F

    expl. lim.

    22 %

    technique(s)

    HPLC: suitable
    LC/MS: suitable
    gas chromatography (GC): suitable

    impurities

    ≤0.005% Water (H2O)
    ≤0.2 μeq/g Titrable acid
    ≤2 ng/L Capillary ECD responsive substances (as PCNB)
    ≤3 μg/L Capillary FID responsive substances (as decane)

    evapn. residue

    ≤1 ppm

    color

    APHA: ≤10

    refractive index

    n20/D 1.424 (lit.)

    pH

    7 (20 °C)

    bp

    39.8-40 °C (lit.)

    mp

    -95 °C
    −97 °C (lit.)

    density

    1.325 g/mL at 25 °C (lit.)

    UV cutoff

    ≤231 nm

    UV absorption

    λ: 231 nm Amax: ≤1.00
    λ: 235 nm Amax: ≤0.40
    λ: 240 nm Amax: ≤0.20
    λ: 250 nm Amax: ≤0.01
    λ: 260 nm Amax: ≤0.005

    shipped in

    ambient

    storage temp.

    room temp

    SMILES string

    ClCCl

    InChI

    1S/CH2Cl2/c2-1-3/h1H2

    InChI key

    YMWUJEATGCHHMB-UHFFFAOYSA-N

    DESCRIPTION

    Packaging

    18.9 l in Barrel stainl. st.
    1 , 4 l in Glas bottle pre packed

    Application

    DX0831P-1 is packagedin poly coated glass bottles
    Stabilized with an alkene.
    OmniSolv®

    Preparation Note

    Product filtered through a 0.2 μm filter

    Analysis Note

    Assay (GC)99.9% minCapillary ECD responsive substances (as PCNB)2ng/L maxCapillary FID responsive substances (as decane)3µg/L maxColor (APHA)10 maxEvaporation residue1ppm maxFiltered through 0.2 µm filterTo pass testFluorescence (as quinine base)500ppt maxFormClear liquidFree halogensTo pass testIdentity (IR-spectrum)ConformsRefractive index (at 20°C)Titrable acid0.2µeq/g maxUV Abs. at 231 nm1.00AU maxUV Abs. at 235 nm0.40AU maxUV Abs. at 240 nm0.20AU maxUV Abs. at 250 nm0.01AU maxUV Abs. at 260 nm0.005AU maxUV Cut-off231nm maxWater (H2O)0.005% max
    Evaporation Number: 1.9

    Legal Information

    OMNISOLV is a registered trademark of Merck KGaA, Darmstadt, Germany

    SAFETY INFORMATION

    Signal Word

    Warning

    Hazard Statements

    H315 - H319 - H336 - H351

    Precautionary Statements

    P202 - P261 - P264 - P302 + P352 - P305 + P351 + P338 - P308 + P313

    Hazard Classifications

    Carc. 2 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

    Target Organs

    Central nervous system

    Storage Class Code

    6.1D - Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

    WGK

    WGK 2

    Flash Point(F)

    does not flash

    Flash Point(C)

    does not flash