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Sigma-Aldrich

Iron(III) chloride

greener alternative

anhydrous, powder, ≥99.99% trace metals basis

Sinônimo(s):

Ferric chloride, Iron trichloride, Molysite

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About This Item

Fórmula linear:
FeCl3
Número CAS:
Peso molecular:
162.20
Número CE:
Número MDL:
Código UNSPSC:
12352302
ID de substância PubChem:
NACRES:
NA.23

grau

anhydrous

Nível de qualidade

densidade de vapor

5.61 (vs air)

pressão de vapor

1 mmHg ( 194 °C)

Ensaio

≥99.99% trace metals basis

Formulário

powder

adequação da reação

reagent type: catalyst
core: iron

características do produto alternativo mais ecológico

Catalysis
Learn more about the Principles of Green Chemistry.

sustainability

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Impurezas

≤100.0 ppm Trace Metal Analysis

pf

304 °C (lit.)

aplicação(ões)

battery manufacturing

categoria alternativa mais ecológica

cadeia de caracteres SMILES

Cl[Fe](Cl)Cl

InChI

1S/3ClH.Fe/h3*1H;/q;;;+3/p-3

chave InChI

RBTARNINKXHZNM-UHFFFAOYSA-K

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Descrição geral

Iron(III) chloride is brownish to black crystalline solid that is highly soluble in water. As a moderately strong Lewis acid, it highly reactive with bases and capable of forming complex ions. It is widely used as a iron precursor in the field of catalysis, solar cells and batteries.
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Aplicação

Iron(III) chloride can be used:
  • As a precursor to fabricate nano-sized Fe-N-C catalysts for proton exchange membrane(PEM) fuel cells. FeCl3 iron precursor, helps to achieve the lowest charge transfer resistance and high peak power density.
  • As an oxidant to prepare FeOCl@PPy cathode materials for Li-ion batteries with good cycling stability.
  • As a precursor to fabricate amorphous multifunctional am-Fe–Bi/NF electrode for rechargeable Zinc-air batteries.
  • To synthesize Fe3O4@nanocellulose/TiCl nano fillers for dye-sensitized solar cells to reduce the crystallinity of the polymer.

The vapor-phase co-reductions with other metal halides by hydrogen results in finely divided intermetallics with applications as structural materials or compounds with useful thermoelectric, magnetic, and oxidation-resitance properties.

Pictogramas

CorrosionExclamation mark

Palavra indicadora

Danger

Frases de perigo

Classificações de perigo

Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Skin Irrit. 2

Código de classe de armazenamento

8B - Non-combustible corrosive hazardous materials

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Equipamento de proteção individual

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


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