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Merck

935743

Sigma-Aldrich

Cobalt(II)-Chlorid Hexahydrat

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≥99.99% trace metals basis

Synonym(e):

Cobaltous chloride hexahydrate

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About This Item

Lineare Formel:
CoCl2 · 6H2O
CAS-Nummer:
Molekulargewicht:
237.93
MDL-Nummer:
UNSPSC-Code:
12142205

Dampfdruck

40 mmHg ( 0 °C)

Qualitätsniveau

Typ

(High purity salts)

Assay

≥99-101% Co basis (EDTA titration)
≥99.99% trace metals basis

Form

powder, crystals or granules

Grünere Alternativprodukt-Eigenschaften

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Farbe

Red to Very Dark Red to Very Dark Purple and Very Dark Red-Brown

Löslichkeit

water: very soluble(lit.)

Anwendung(en)

battery manufacturing

Grünere Alternativprodukt-Kategorie

SMILES String

O.O.O.O.O.O.Cl[Co]Cl

InChI

1S/2ClH.Co.6H2O/h2*1H;;6*1H2/q;;+2;;;;;;/p-2

InChIKey

GFHNAMRJFCEERV-UHFFFAOYSA-L

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Allgemeine Beschreibung

Cobalt(II)chloride hexahydrate is one of the widely used material in the laboratory and it is also known as cobaltous chloride hexahydrate. It is deliquescent and dissolves readily in water and alcohol.
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Anwendung

Cobalt (II)chloride hexahydrate is widely used for the synthesis of Cobalt nanoparticles , for genotoxicity and morphological transformation of mouse fibroblasts, metal complex with phenyl(carboxymethyl) phosphinic acid which creates an infinite 2D architecture , and Cobalt(II) Triazolate Magnet which is a hybrid molecule which has applications in catalysis, opticals, membranes, and sorption. Cobalt-phosphate (Co-Pi) was synthesised as an efficient molecular catalyst for O2 production via visible light-driven water oxidation using Cobalt(II)chloride hexahydrate. Additionally, nanorod-assembled Co3O4 hexapods were synthesised using Cobalt (II)chloride hexahydrate via a simple hydrothermal method followed by thermal treatment on copper foil. These Co3O4 hexapods on copper foil demonstrated a very high reversible capacity when used as an anode for lithium-ion batteries.

Signalwort

Danger

Gefahreneinstufungen

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B Inhalation - Eye Dam. 1 - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Sens. 1

Lagerklassenschlüssel

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

WGK

WGK 3

Flammpunkt (°F)

Not applicable

Flammpunkt (°C)

Not applicable


Analysenzertifikate (COA)

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In der Dokumentenbibliothek finden Sie die Dokumentation zu den Produkten, die Sie kürzlich erworben haben.

Die Dokumentenbibliothek aufrufen

Polyoxometalate-based cobalt-phosphate molecular catalysts for visible light-driven water oxidation
Han, Xin-Bao
Journal of the American Chemical Society, 136(14), 5359-5366 (2014)
Nanorod-assembled Co3O4 hexapods with enhanced electrochemical performance for lithium-ion batteries
Wang, Liming
Journal of Materials Chemistry, 44 (2012)
Hydrothermal synthesis and structure of a three-dimensional cobalt(II) triazolate magnet
Ouellette, Wayne
Inorganic Chemistry, 45(5), 1909-1911 (2006)
Structure and magnetism of a new hydrogen-bonded layered cobalt(II) network, constructed by the unprecedented carboxylate-phosphinate ligand [O2(C6H5)PCH2CO2]2-
Midollini, Stefano
Inorganic Chemistry, 44(6), 2060-2066 (2005)
Genotoxicity and morphological transformation induced by cobalt nanoparticles and cobalt chloride: an in vitro study in Balb/3T3 mouse fibroblasts
Ponti, Jessica
Mutagenesis, 24(5), 439-445 (2009)

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