Passa al contenuto
Merck
Tutte le immagini(3)

Documenti

634239

Sigma-Aldrich

Chromium(III) oxide

nanopowder, <100 nm particle size (TEM), 98% trace metals basis

Sinonimo/i:

Chromia

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(3)

About This Item

Formula empirica (notazione di Hill):
Cr2O3
Numero CAS:
1308-38-9
Peso molecolare:
151.99
Numero CE:
215-160-9
Numero MDL:
MFCD00010949
Codice UNSPSC:
12352302
ID PubChem:
24882613
NACRES:
NA.23

Saggio

98% trace metals basis

Forma fisica

nanopowder

Dimensione particelle

<100 nm (TEM)

Stringa SMILE

O=[Cr]O[Cr]=O

InChI

1S/2Cr.3O
QDOXWKRWXJOMAK-UHFFFAOYSA-N

Cerchi prodotti simili? Visita Guida al confronto tra prodotti

Categorie correlate

Applicazioni

Used in a solid-state reaction to form the new ternary oxide, CrVMoO7, can be used in selective oxidation.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

nwg

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

I clienti hanno visto anche

Slide 1 of 7

1 of 7

Iron(III) oxide nanopowder, &lt;50&#160;nm particle size (BET)

Sigma-Aldrich

544884

Iron(III) oxide

Cobalt(II,III) oxide nanopowder, &lt;50&#160;nm particle size (SEM), 99.5% trace metals basis

Sigma-Aldrich

637025

Cobalt(II,III) oxide

Magnesium oxide nanopowder, &#8804;50&#160;nm particle size (BET)

Sigma-Aldrich

549649

Magnesium oxide

Chromium(VI) oxide for synthesis

Sigma-Aldrich

8.22266

Chromium(VI) oxide

Ammonio fosfato monobasico &#8805;99.99% trace metals basis

Sigma-Aldrich

467782

Ammonio fosfato monobasico

Iron(III) oxide powder, &lt;5&#160;&#956;m, &#8805;96%

Sigma-Aldrich

310050

Iron(III) oxide

Calcium oxide nanopowder, &lt;160&#160;nm particle size (BET), 98%

Sigma-Aldrich

634182

Calcium oxide

In vitro macrophage response to nanometer-size chromium oxide particles
VanOs R, et al.
Journal of Biomedical Materials Research. Part B, Applied Biomaterials, 102(1), 149-159 (2014)
Yuanmin Wang et al.
Langmuir : the ACS journal of surfaces and colloids, 29(3), 950-956 (2012-12-20)
We investigate the single-cell reduction of toxic Cr(VI) by the dissimilatory metal-reducing bacterium Shewanella oneidensis MR-1 (MR-1), an important bioremediation process, using Raman spectroscopy and scanning electron microscopy (SEM) combined with energy-dispersive X-ray spectroscopy (EDX). Our experiments indicate that the
Viswanathan Swaminathan et al.
Journal of biomedical materials research. Part B, Applied biomaterials, 98(2), 369-378 (2011-06-08)
Hard coatings for articulating surfaces of total joint replacements may improve the overall wear resistance. However, any coating approach must take account of changes in corrosion behavior. This preliminary assessment analyzes the corrosion kinetics, impedance and mechanical-electrochemical stability of 100
Luiz C A Oliveira et al.
Journal of hazardous materials, 192(3), 1094-1099 (2011-07-15)
In this work, hydrogen peroxide decomposition and oxidation of organics in aqueous medium were studied in the presence of activated carbon prepared from wet blue leather waste. The wet blue leather waste, after controlled pyrolysis under CO(2) flow, was transformed
R Brahimi et al.
Journal of hazardous materials, 219-220, 19-25 (2012-04-17)
In this study, 64% of hexavalent chromium Cr(VI) reduction from the initial concentration (10(-4) M) is reported under visible light using the (CuAlO(2)/CdS) hetero-system. In this new hetero-system, low doped CuAlO(2) delafossite, synthesized by sol-gel works as an electrons reservoir
Visualizza tutti i documenti correlati

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.