Description
319988 Sigma-Aldrich
Chloroform
contains ethanol as stabilizer, ACS reagent, ≥99.8%
Synonym: Methylidyne trichloride, Trichloromethane
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CAS Number 67-66-3
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Empirical Formula (Hill Notation) CHCl3
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Molecular Weight 119.38
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Beilstein/REAXYS Number 1731042
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MDL number MFCD00000826
Description
Packaging
1, 2.5, 4×4 L in glass bottle
18, 200 L in steel drum
500 mL in glass bottle
Properties
Related Categories | ACS Grade, ACS Grade Solvents, ACS and Reagent Grade Solvents, Amber Glass Bottles, Carbon Steel Cans with NPT Threads, |
grade | ACS reagent |
vapor density | 4.1 (vs air) |
vapor pressure | 160 mmHg ( 20 °C) |
InChI Key | HEDRZPFGACZZDS-UHFFFAOYSA-N |
assay | ≥99.8% |
contains | ethanol as stabilizer |
impurities | Acetone and aldehyde, passes test |
Acid and chloride, passes test | |
Free chlorine (Cl), passes test | |
H2SO4, passes test | |
evapn. residue | ≤0.001% |
color | APHA: ≤10 |
refractive index | n20/D 1.445 (lit.) |
bp | 60.5-61.5 °C (lit.) |
mp | −63 °C (lit.) |
density | 1.48 g/mL at 25 °C |
1.492 g/mL at 25 °C (lit.) | |
cation traces | Pb: ≤0.05 ppm |