Saltar al contenido
MilliporeSigma
Todas las fotos(1)

Key Documents

View All Documentation

05-4580

Sigma-Aldrich

Chromium standard solution

suitable for atomic absorption spectrometry, 1 mg/mL Cr, 1000 ppm Cr

Sinónimos:

Potassium dichromate solution

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

About This Item

Fórmula lineal:
K2Cr2O7
Número de CAS:
7778-50-9
Peso molecular:
294.18
MDL number:
MFCD00011367
UNSPSC Code:
41116107
PubChem Substance ID:
329748065

form

liquid

availability

available only in Japan

concentration

1 mg/mL Cr
1000 ppm Cr

suitability

suitable for atomic absorption spectrometry

SMILES string

[K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O

InChI

1S/2Cr.2K.7O/q;;2*+1;;;;;;2*-1

InChI key

KMUONIBRACKNSN-UHFFFAOYSA-N

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

pictograms

Health hazard
GHS08

signalword

Danger

hcodes

H340,H350

Hazard Classifications

Carc. 1B - Muta. 1B

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

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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

Eduardo Molina-Jijón et al.
Toxicology, 291(1-3), 93-101 (2011-11-26)
Deferoxamine (DFO) is a recognized iron chelator which has been shown to exert nephroprotection in models of toxic nephropathies. In the present work the potential protective effects of DFO against Cr(VI)-induced nephrotoxicity and oxidant stress were evaluated. Rats were injected
A N Zinalieva et al.
Gigiena i sanitariia, (3)(3), 67-69 (2012-10-24)
The disturbance of the structure and function of pulmonary surfactant system (pSS) is an essential component of almost all pulmonary diseases. Chromium compounds have a damaging effect on the PSS, which contributes to the formation of nonspecific pulmonary diseases and
Athanasia G Tekerlekopoulou et al.
Water research, 47(2), 623-636 (2012-11-28)
The kinetics of hexavalent chromium bio-reduction in draw-fill suspended and attached growth reactors was examined using sugar as substrate and indigenous microorganisms from the industrial sludge of the Hellenic Aerospace Industry. Initially, experiments in suspended growth batch reactors for Cr
Neila Marouani et al.
Reproductive biology, 12(2), 119-133 (2012-08-02)
Hexavalent chromium is an environmental contaminant which may be associated with reproductive abnormalities in male rats. In the present study, we examined the effect of hexavalent chromium on male reproductive function of rats. Male Wistar rats received a daily intraperitoneal
Ashish K Mishra et al.
Environmental toxicology, 27(7), 415-422 (2012-06-19)
Exposure to sublethal hexavalent chromium (as 2 and 4 mg L⁻¹ potassium dichromate for 1 and 2 months) during late preparatory to mid prespawning phase of annual reproductive cycle severely affected the pituitary-ovarian axis of a teleost Channa punctatus. Gonadosomatic
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