Substance
ID:309431
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
Empirical Formula (Hill Notation)
CHCl3
λ
H2O reference
Purified By
glass distillation
Evaporation Residue
<0.0003%
Purity
≥99.9%
Contains
amylenes as stabilizer
Grade
HPLC grade
Physical Property
Vapor Density
4.1 (vs air)
Vapor Pressure
160 mmHg ( 20 °C)
Refractive Index
n20/D 1.445(lit.)
Absorption Wavelength
λ: 255 nm Amax: 0.15
λ: 270 nm Amax: 0.05
λ: 290-400 nm Amax: 0.01
λ: 245 nm Amax: 1.00
Boiling Point
60.5-61.5 °C(lit.)
Density
1.492 g/mL at 25 °C(lit.)
Apperance
APHA: ≤10
Melting Point
-63 °C(lit.)
Safety Information
RTECS
FS9100000
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)
Risk Statements
22-38-40-48/20/22
Safety Statements
36/37
Packing Group
3
German water hazard class
3
GHS Signal Word
Warning
MSDS Link
GHS Precautionary statements
P281
UN Number
1888
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 Hazard statements
H302-H315-H351-H373
RID/ADR
UN 1888 6.1/PG 3
European Hazard Symbols
Harmful (Xn)Hazard Class
6.1
Molecule Details
Other Notes
Contains acid & chloride
Contains acid & chloride
Molecular Spectra
No Data Available
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References
No Data Available
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