Chloroform

$42.04 - $8850

Price

Brand	Packaging	Price	Product name
ChemPure Brand Chemicals CP-C7304	4L	$120	Chloroform, ACS
GFS CHEMICALS 10684	4x4L	$700.94	CHLOROFORM,GC,RESIDUE,HPLC(VERITASULTIMATE),ETHANOLSTABILIZED
Medical Isotopes, Inc. 16556	1L	$190	Chloroform
Sigma-Aldrich C2432	2.5L	$191	Chloroform
Sigma-Aldrich 472476	2.5L	$181	Chloroform
Sigma-Aldrich 1.07024	2.5L	$182	Chloroform
Sigma-Aldrich 372978	2l	$184	Chloroform
Sigma-Aldrich C2432	4x25ml	$187	Chloroform
Sigma-Aldrich 02487	5ML	$165	Chloroform
Sigma-Aldrich 1.02431	25L	$166	Chloroform

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Melting point	-63 °C
Boiling point	61 °C
Density	1.492 g/mL at 25 °C(lit.)
vapor density	4.1 (vs air)
vapor pressure	160 mm Hg ( 20 °C)
refractive index	n20/D 1.445(lit.)
Flash point	60.5-61.5°C
storage temp.	2-8°C
solubility	Miscible with diethyl ether, oils, ligroin, alcohol, carbon tetrachloride and carbon disulfide.
pka	15,5(at 25℃)
form	Liquid
color	≤10(APHA)
Relative polarity	0.259
Odor	Ethereal, sweet odor detectable at 133 to 276 ppm (mean = 192 ppm)
Odor Threshold	3.8ppm
Water Solubility	8 g/L (20 ºC)
λmax	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
Merck	14,2141
BRN	1731042
Henry's Law Constant	1.07 at 2 °C, 1.49 at 6 °C, 1.79 at 10 °C, 3.02 at 18 °C, 4.02 at 25 °C, 5.20 at 30 °C, 7.60 at 40 °C, 11.1 at 50 °C, 14.8 at 60 °C (EPICS-SPME-GC, G?rgényi et al., 2002))
Exposure limits	Potential occupational carcinogen. NIOSH REL: STEL (1 h) 2 ppm (9.78 mg/m³), IDLH 500 ppm; OSHA PEL: ceiling 50 ppm (240 mg/m³); ACGIH TLV: TWA 10 ppm (adopted).
Dielectric constant	5.5（0℃）
Stability	Volatile
LogP	1.970
Surface tension	27.5mN/m at 20°C
CAS DataBase Reference	67-66-3(CAS DataBase Reference)
IARC	2B (Vol. Sup 7, 73) 1999
NIST Chemistry Reference	Chloroform(67-66-3)
EPA Substance Registry System	Chloroform (67-66-3)