EA Materials Chemical and Solvent Products
Dichloromethane, HPLC

Dichloromethane, HPLC

Product Description: Dichloromethane HPLC Grade
Product Code: DCM010-2.5, DCM010-4.0
Synonyms: Methylene chloride, DCM
Molecular Formula: CH2Cl2
Molecular Weight: 84.93
CAS No (Dichloromethane): 75-09-2
Molecular Formula: CH2Cl2

PRODUCT DATA

PHYSICAL PROPERTIES
Synonyms Methylene chloride, DCM
Molecular Formula CH2Cl2
Molecular Weight g/mol 84.93
CAS Number (Dichloromethane) 75-09-2
Boiling Point °C 40
Freezing Point °C -95
Density @ 20°C g/cm3 1.33
Viscosity @ 20°C mPa.s 0.43
Vapour Density vs air 2.93
Vapour Pressure @ 20°C hPa 475

SAFETY INFORMATION
Symbol EA Materials Dichloromethane
Signal Word Danger
Hazard Stat. H315, H319, H336, H351
Precautionary Stat. P302 + P352, P305 + P351 + P338, P308 + P313, P403+P233
Supplementary Hazard Stat. None
RIDADR UN1593, 6.1, PGIII
Explosion Limit (UEL) % 22
Explosion Limit (LEL) % 13
Autoignition Temperature °C N/A [NOTE 1]
Flash Point °C Does not flash

SPECIFICATIONS TESTING METHODS
Purity Assay % ≥ 99.9 LQP-22-SOP-T006
Water Content % ≤ 0.01 ASTM E1064
Acidity meq/g ≤ 0.0002 LQP-22-SOP-T001
Alkalinity meq/g ≤ 0.0002 LQP-22-SOP-T007
Non-Volatile Matter mg/100mL ≤ 0.1 LQP-22-SOP-T004
Density @ 20°C g/cm3 1.323-1.327 ASTM D4052
UV-Vis Absorbance LQP-22-SOP-T005
233nm a.u. ≤ 1.000
240nm a.u. ≤ 0.200
250nm a.u. ≤ 0.030
300nm a.u. ≤ 0.010
400nm a.u. ≤ 0.005
Appearance Clear LQP-22-SOP-M001


PACKAGING

Product Code Volume Container Type
DCM010-2.5 2.5 L Amber Glass Bottle
DCM010-4.0 4.0 L Amber Glass Bottle


SUPPORTING DOCUMENTS

Safety Data Sheet (SDS) (in English)
Product Specification

 
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