Substance
ID:356907
Names and Identifiers
IUPAC name
trichloromethane
Synonyms
Trichloromethane三氯甲烷Chloroform氯仿Methylidyne trichloride
IUPAC Traditional name
chloroform
Properties
Product Information
λ
1 cm path, H2O reference
Contains
~1% ethanol as stabilizer
Evaporation Residue
≤0.002%
Impurities
≤0.02% water
Purity
≥99.8% (chloroform + ethanol, GC)
Empirical Formula (Hill Notation)
CHCl3
Grade
for UV-spectroscopy
Physical Property
Melting Point
-63 °C(lit.)
Absorption Wavelength
λ: 250 nm Amax: 0.4
λ: 270 nm Amax: 0.006
λ: 280 nm Amax: 0.003
λ: 260 nm Amax: 0.05
λ: 255 nm Amax: 0.15
Refractive Index
n20/D 1.445(lit.)
n20/D 1.446
Boiling Point
60.5-61.5 °C(lit.)
Density
1.492 g/mL at 25 °C(lit.)
Vapor Density
4.1 (vs air)
Vapor Pressure
160 mmHg ( 20 °C)
Safety Information
GHS Hazard statements
H302-H315-H351-H373
MSDS Link
Packing Group
3
German water hazard class
3
European Hazard Symbols
Harmful (Xn)Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
Safety Statements
36/37
Hazard Class
6.1
GHS Signal Word
Warning
RID/ADR
UN 1888 6.1/PG 3
Risk Statements
22-38-40-48/20/22
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
GHS Precautionary statements
P281
UN Number
1888
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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