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Chloroform

SIAL/439142 - suitable for HPLC, ≥99.8%, contains 0.5-1.0% ethanol as stabilizer

Synonym: Methylidyne trichloride; Trichloromethane

CAS Number: 67-66-3
Empirical Formula (Hill Notation): CHCl3
Molecular Weight: 119.38
MDL Number: MFCD00000826
Linear Formula: CHCl3
Product Type: Chemical

Catalog Number PKG Qty. Price Quantity
45-439142-4L 4 L
$304.00
1/EA
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45-439142-4X4L 4 L
$1030.00
4/EA
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λ H2O reference
application(s) food and beverages
assay ≥99.8%
bp 60.5-61.5 °C (lit.)
cation traces Pb: ≤0.05 ppm
color APHA: ≤10
contains 0.5-1.0% ethanol as stabilizer
density 1.48 g/mL at 25 °C
  1.492 g/mL at 25 °C (lit.)
evapn. residue <0.0003%
form liquid
impurities <0.01% water
InChI 1S/CHCl3/c2-1(3)4/h1H
InChI key HEDRZPFGACZZDS-UHFFFAOYSA-N
mp −63 °C (lit.)
packaging PVC-coated bottle of 4, 4x4 L
Quality Level 100 
refractive index n20/D 1.445 (lit.)
SMILES string ClC(Cl)Cl
technique(s) HPLC: suitable
UV absorption λ: 245 nm Amax: 1.00
  λ: 255 nm Amax: 0.15
  λ: 260 nm Amax: 0.15
  λ: 270 nm Amax: 0.02
  λ: 290-400 nm Amax: 0.01
vapor density 4.1 (vs air)
vapor pressure 160 mmHg ( 20 °C)
Application: Chloroform was used as an organic phase in the methylene blue (MB) two-phase titration process for estimating the cationic surfactant content in high salinity brine.
It may be used as:
• Solvent for electropolymerization.
• Solvent for recrystallization.
• Extractant in solvent extraction process.
General description: Chloroform is a colorless, volatile chlorinated organic solvent whose vapors have a narcotic effect. It is susceptible to degradation with time, which can be suppressed by adding ethanol as a stabilizer. Since ethanol is added in higher concentration it leads to increase in polarity which may have a potential influence on some of the applications. Reports suggest that chloroform stabilized with ethanol reduces chances on creating artifacts during the chromatographic separation after extraction of anthracyclines from biological matrices.
Packaging: 4, 4×4 L in PVC-coated bottle
Recommended products: Discover LiChropur reagents ideal for HPLC  or LC-MS  analysis
Purity ≥99.8%
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.)
Refractive Index n20/D 1.445 (lit.)
UNSPSC 12190000

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