Substance
ID:366988
Names and Identifiers
IUPAC Traditional name
methylene chloride
IUPAC name
dichloromethane
Synonyms
Methylene chloride亚甲基氯二氯甲烷Dichloromethane
Registration numbers
CAS Number
EC Number
MDL Number
Beilstein Number
PubChem SID
Properties
Physical Property
Vapor Pressure
6.83 psi ( 20 °C)
24.45 psi ( 55 °C)
6.86 psi ( 20 °C)
Melting Point
-97 °C(lit.)
Boiling Point
39.8-40 °C mmHg(lit.)
Density
1.325 g/mL at 25 °C(lit.)
Auto Ignition Point
1223 °F
Refractive Index
n20/D 1.424(lit.)
Vapor Density
2.9 (vs air)
Product Information
Empirical Formula (Hill Notation)
CH2Cl2
Contains
50-150 ppm amylene as stabilizer
Evaporation Residue
<0.0005%
Impurities
≤0.005% water(100 mL pkg)
≤0.001% water
Grade
anhydrous
Purity
≥99.8%
Safety Information
UN Number
1593
Explode Limits
22 %
Packing Group
3
GHS Hazard statements
H351
European Hazard Symbols
Harmful (Xn)RID/ADR
UN 1593 6.1/PG 3
Safety Statements
23-24/25-36/37
RTECS
PA8050000
GHS Pictograms
Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A,1B,2
Carcinogenicity, categories 1A,1B,2
Reproductive toxicity, categories 1A,1B,2
Specific Target Organ Toxicity – Single exposure, categories 1,2
Specific Target Organ Toxicity – Repeated exposure, categories 1,2
Aspiration Hazard, category 1
Hazard Class
6.1
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
GHS Precautionary statements
P281
Risk Statements
40
MSDS Link
German water hazard class
2
GHS Signal Word
Warning
Molecule Details
Packaging
1, 6×1, 2, 4×2 L in Sure/Seal™
View returnable container options.
100, 12×100 mL in Sure/Seal™
18, 200 L in Pure-Pac™ 1
1, 6×1, 2, 4×2 L in Sure/Seal™
View returnable container options.
100, 12×100 mL in Sure/Seal™
18, 200 L in Pure-Pac™ 1
Molecular Spectra
No Data Available
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References
No Data Available
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