Substance
ID:362264
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
Refractive Index
n20/D 1.424(lit.)
Vapor Pressure
6.83 psi ( 20 °C)
24.45 psi ( 55 °C)
Boiling Point
39.8-40 °C mmHg(lit.)
Density
1.325 g/mL at 25 °C(lit.)
Melting Point
-97 °C(lit.)
Vapor Density
2.9 (vs air)
Auto Ignition Point
1223 °F
Safety Information
MSDS Link
Packing Group
3
European Hazard Symbols
Harmful (Xn)Hazard Class
6.1
RID/ADR
UN 1593 6.1/PG 3
UN Number
1593
Explode Limits
22 %
GHS Precautionary statements
P281
GHS Hazard statements
H351
German water hazard class
2
RTECS
PA8050000
Safety Statements
23-24/25-36/37
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
GHS Signal Word
Warning
Risk Statements
40
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
Product Information
Impurities
≤0.02% water (Karl Fischer)
≤0.0005% non-volatile matter
Contains
~25 mg/L amylene as stabilizer
Purity
≥99.8%
≥99.8% (GC)
Grade
for analysis of dioxins, furans and PCB
Empirical Formula (Hill Notation)
CH2Cl2
Suitability
passes test for GC-MS of dioxins, furans, PCBs
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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