Merck
All Photos(2)

266647

Sigma-Aldrich

Cobalt

powder, <150 μm, ≥99.9% trace metals basis

Synonym(s):
Cobalt element, Cobalt-59
Empirical Formula (Hill Notation):
Co
CAS Number:
Molecular Weight:
58.93
Número EC:
Número MDL:
ID de substância PubChem:
NACRES:
NA.23

Nível de qualidade

100

teor

≥99.9% trace metals basis

forma

powder

resistividade

6.24 μΩ-cm, 20°C

tamanho de partícula

<150 μm

pb

2900 °C (lit.)

densidade

8.9 g/mL at 25 °C (lit.)

SMILES string

[Co]

InChI

1S/Co

InChI key

GUTLYIVDDKVIGB-UHFFFAOYSA-N

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Aplicação

Employed in the synthesis of a metal-rich layered telluride, TaCo2Te2, which possesses ideal characteristics for photovoltaic applications, for surface scanning studies, and which may give clean and atomically flat surfaces.

Embalagem

50, 250 g in poly bottle

Pictogramas

FlameHealth hazard

Palavra indicadora

Danger

Classificações de perigo

Aquatic Chronic 4 - Carc. 1B - Eye Irrit. 2 - Flam. Sol. 1 - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Sens. 1

Código de classe de armazenamento

4.1B - Flammable solid hazardous materials

WGK

WGK 3

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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