Substance
ID:309612
Names and Identifiers
IUPAC name
trichloromethane
Synonyms
Trichloromethane三氯甲烷Chloroform氯仿Methylidyne trichloride
IUPAC Traditional name
chloroform
Registration numbers
CAS Number
EC Number
Beilstein Number
MDL Number
Properties
Product Information
Impurities
<0.010% water
Empirical Formula (Hill Notation)
CHCl3
Purity
≥99.9%
Contains
0.5-1% ethanol as stabilizer
Purified By
glass distillation
Grade
HPLC grade
λ
H2O reference
Evaporation Residue
<0.0003%
Physical Property
Absorption Wavelength
λ: 290-400 nm Amax: 0.01
λ: 255 nm Amax: 0.15
λ: 245 nm Amax: 1.00
λ: 270 nm Amax: 0.02
Vapor Density
4.1 (vs air)
Refractive Index
n20/D 1.445(lit.)
Vapor Pressure
160 mmHg ( 20 °C)
Density
1.492 g/mL at 25 °C(lit.)
Flash Point
>230 °F
>110 °C
Melting Point
-63 °C(lit.)
Boiling Point
60.5-61.5 °C(lit.)
Safety Information
European Hazard Symbols
Harmful (Xn)RID/ADR
UN 1888 6.1/PG 3
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
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
Risk Statements
22-38-40-48/20/22
GHS Signal Word
Warning
MSDS Link
GHS Precautionary statements
P281
UN Number
1888
GHS Hazard statements
H302-H315-H351-H373
Safety Statements
36/37
Hazard Class
6.1
Packing Group
3
German water hazard class
3
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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