Saltar al contenido
Merck
Todas las fotos(1)

Documentos

650471

Sigma-Aldrich

Cloroformo

HPLC Plus, for HPLC, GC, and residue analysis, ≥99.9%, contains 0.5-1.0% ethanol as stabilizer

Sinónimos:

Triclorometano, Tricloruro de metilidino

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(1)

About This Item

Fórmula empírica (notación de Hill):
CHCl3
Número de CAS:
67-66-3
Peso molecular:
119.38
Beilstein/REAXYS Number:
1731042
MDL number:
MFCD00000826
UNSPSC Code:
12190000
PubChem Substance ID:
329760023
NACRES:
NA.04

grade

HPLC Plus
for residue analysis

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

application(s)

food and beverages

SMILES string

ClC(Cl)Cl

InChI

1S/CHCl3/c2-1(3)4/h1H

InChI key

HEDRZPFGACZZDS-UHFFFAOYSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

Application

High-purity, multipurpose solvent, tested for suitability in:
  • 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

Suitable for HPLC, spectrophotometry, environmental testing

Recommended products

Discover LiChropur reagents ideal for HPLC or LC-MS analysis

pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

signalword

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

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

wgk_germany

WGK 3

flash_point_f

does not flash

flash_point_c

does not flash

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Los clientes también vieron

Slide 1 of 7

1 of 7

Cloroformo anhydrous, &#8805;99%, contains 0.5-1.0% ethanol as stabilizer

Sigma-Aldrich

288306

Cloroformo

Cloroformo contains ethanol as stabilizer, ACS reagent, &#8805;99.8%

Sigma-Aldrich

319988

Cloroformo

Cloroformo suitable for HPLC

Sigma-Aldrich

05-3450

Cloroformo

Cloroformo ACS reagent, &#8805;99.8%, contains amylenes as stabilizer

Sigma-Aldrich

480150

Cloroformo

Cloroformo &#8805;99%, PCR Reagent, contains amylenes as stabilizer

Sigma-Aldrich

C7559

Cloroformo

Cloroformo puriss. p.a., reag. ISO, reag. Ph. Eur., 99.0-99.4% (GC)

Sigma-Aldrich

32211

Cloroformo

Cloroformo HPLC, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs

Supelco

CX1058

Cloroformo

Systematic studies on the breakdown of p,p'-DDT in tobacco smokes. Presence of methyl chloride, dichloromethane, and chloroform in tobacco smokes.
Chopra NM and Sherman LR.
Analytical Chemistry, 44(6), 1036-1038 (1972)
Engineering of ultra-small diagnostic nanoprobes through oriented conjugation of single-domain antibodies and quantum dots.
Sukhanova A, et al.
Protocol Exchange (2012)
Eagleson M.
Concise Encyclopedia Chemistry, 216-216 (1994)
Traces of phosgene in chloroform: Consequences for extraction of anthracyclines.
Maudens KE, et al.
Journal of Chromatography. B, Biomedical Applications, 848(2), 384-390 (2007)
Electrogenerated chemiluminescent emission from an organized (L-B) monolayer of a Ru(bpy)32+-based surfactant on semiconductor and metal electrodes.
Zhang X and Bard AJ.
The Journal of Physical Chemistry, 92(20), 5566-5569 (1988)
Ver todos los artículos relacionados

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico