650471
Chloroforme
HPLC Plus, for HPLC, GC, and residue analysis, ≥99.9%, contains 0.5-1.0% ethanol as stabilizer
Synonyme(s) :
Trichlorométhane, Trichlorure de méthylidyne
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A propos de cet article
UV/Vis spectroscopy: suitable
gas chromatography (GC): suitable
Nom du produit
Chloroforme, HPLC Plus, for HPLC, GC, and residue analysis, ≥99.9%, contains 0.5-1.0% ethanol as stabilizer
InChI
1S/CHCl3/c2-1(3)4/h1H
SMILES string
ClC(Cl)Cl
InChI key
HEDRZPFGACZZDS-UHFFFAOYSA-N
grade
HPLC Plus
vapor density
4.1 (vs air)
vapor pressure
160 mmHg ( 20 °C)
assay
≥99.9%
form
liquid
contains
0.5-1.0% ethanol as stabilizer
technique(s)
HPLC: suitable
UV/Vis spectroscopy: suitable
gas chromatography (GC): suitable
impurities
≤0.5 ppb Fluorescence (quinine) at 365 nm
<0.02% water
evapn. residue
<0.0001%
halogenated residue
<10 ng/L (as heptachlor epoxide)
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.)
λ
H2O reference
UV absorption
λ: 245 nm Amax: 1.00
λ: 250 nm Amax: 0.30
λ: 275-400 nm Amax: 0.005
suitability
suitable for residue analysis
application(s)
food and beverages
Quality Level
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Application
- HPLC
- Spectrophotometry
- Residual testing
- LC-MS applications
Used as a solvent in:
- Extraction of anthracyclines and metabolites prior to analysis by liquid chromatography with fluorescence detection
- Extraction and handling of phospholipids from biological samples prior to electrospray ionization mass spectrometry and LC–MS determinations
Packaging
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Danger
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 Oral - STOT SE 3
target_organs
Central nervous system, Liver,Kidney
Classe de stockage
6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
wgk
WGK 3
flash_point_f
does not flash
flash_point_c
does not flash
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