Dichloromethane - 320269

Code: 320269
Dichloromethane
ACS Reagent, contains 40-150 ppm amylene as stabilizer, ≥99.5%
Methylene Chloride, DCM
contains 40-150 ppm amylene as stabilizer, ACS reagent 
​
CAS Number: 75-09-2
Linear Formula: CH2Cl2
Molar Mass: 84.93 g/mol
Beilstein Registry Number: 1730800
EC Number: 200-838-9
MDL Number: MFCD00000881
Catalog Number Packaging Size Container type Price QTY Cart
320269-1L 1L GLASS BOTTLE Contact
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Specifications

Property Value
Identity (IR) complying
Assay (GC) min. 99.50 %
Non-volatile matter max. 0.002 %
Water (Karl Fischer) max. 0.02 %
Titrable Acid max. 0.0003 meq/g
Free halogens complying
2-methyl-2-buten (GC) 40 - 150 ppm
APHA max. 10
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Physical Properties

Property Value
Explosion Limit 22 %
Vapor Pressure 6.83 psi ( 20 °C)
Vapor Density 2.9 (vs air)
Refractive Index n20/D 1.424(lit.)
Autoignition Temperature 1223 °F
Contains 40-150 ppm amylene as stabilizer
Boiling point 39 - 41 °C
Freezing point -97 °C
Density 1.32 - 1.33 g/cm3
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Safety Information

Property Value
Hazard Class 6.1
Package Group III
UN ID 1593
GHS Classification Harmful, Health Hazard
Signal Word Warning
Hazard Statement(s) H315
H319
H336
H351
Precautionary Statement(s) P260
P280