697745

Cobalt

Carbon coated magnetic, nanopowder, <50 nm particle size (TEM), ≥99%

• Synonym(s): Cobalt element, Cobalt-59
• Empirical Formula (Hill Notation): Co
• CAS Number: 7440-48-4
• Molecular Weight: 58.93
• Número MDL: MFCD00010935
• ID de substância PubChem: 329761949
• NACRES: NA.23

Properties

• Nível de qualidade: 100
• material: carbon
• teor: ≥99%
• forma: nanopowder
• composição: Carbon content, <8 wt. %
• magnetização: >150 emu/g, Mass saturation
• resistividade: 6.24 μΩ-cm, 20°C
• tamanho de partícula: <50 nm (TEM)
• área da superfície: BET surf. area >15 m²/g
• pb: 2900 °C (lit.)
• densidade: 8.9 g/mL at 25 °C (lit.)
• application(s): battery manufacturing
• SMILES string: [Co]
• InChI: 1S/Co
• InChI key: GUTLYIVDDKVIGB-UHFFFAOYSA-N

Description

Aplicação

Chemical Synthesis of Monodisperse Magnetic Nanoparticles

Air- and thermally-stable magnetic carbon-coated cobalt nanoparticles (nanomagnets). Carbon shell consists of approximately three graphitic layers and can be chemically functionalized using e.g. diazotization reactions.

Embalagem

500 mg in glass insert

Safety Information

• Pictogramas: GHS06,GHS08,GHS09
• Palavra indicadora: Danger
• Frases de perigo: H302 - H317 - H319 - H330 - H334 - H341 - H350 - H360F - H373 - H410
• Declarações de precaução: P273 - P280 - P301 + P312 - P302 + P352 - P304 + P340 + P310 - P305 + P351 + P338
• Classificações de perigo: Acute Tox. 1 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B - Eye Irrit. 2 - Muta. 2 - Repr. 1B - Resp. Sens. 1 - Skin Sens. 1 - STOT RE 2
• Código de classe de armazenamento: 6.1A - Combustible, acute toxic Cat. 1 and 2 / very toxic 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