Dichloromethane, 20L

SKU:
DX0835-5
  • $897.00

    • Description

    Dichloromethane

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

    Synonym(s):

    Methylene Chloride, Dichloromethane, Methylene chloride

    About This Item

    Empirical Formula (Hill Notation):
    CH2Cl2
    CAS Number:
    75-09-2
    Molecular Weight:
    84.93
    Beilstein/REAXYS Number:
    1730800
    MDL number:
    MFCD00000881
    UNSPSC Code:
    12352101
    EC Index Number:
    200-838-9

    Properties

    agency

    meets USP/NF

    Quality Level

    200

    vapor density

    2.9 (vs air)

    vapor pressure

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

    assay

    ≥99.5% (GC)

    form

    liquid

    autoignition temp.

    1223 °F

    expl. lim.

    22 %

    impurities

    ≤0.0003 meq/g Titrable acid
    ≤0.02% Water (H2O)

    evapn. residue

    ≤0.002%

    color

    APHA: ≤10

    refractive index

    n20/D 1.424 (lit.)

    pH

    7 (20 °C)

    Application

    DX0835P-4 is packaged in poly coated glass bottles
    Stabilized with an alkene.
    Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

    Analysis Note

    Appearance: Clear Liquid
    Assay (GC): 99.5% min
    Color (APHA): 10 max
    Evaporation residue: 0.002% max
    Free halogens: To pass test
    Infrared Spectrum: Conforms to standard
    Titrable acid: 0.0003meq/g max
    Water (H2O): 0.02% max
    Evaporation Number: 1.9

    Safety Information

    pictograms

    GHS08,GHS07

    signalword

    Warning

    hcodes

    H315,H319,H336,H351

    pcodes

    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

    wgk_germany

    WGK 2

    flash_point_f

    does not flash

    flash_point_c

    does not flash