CAS 1317-37-9

Sulfuro de hierro (FeS)

Descripción:

Sulfuro de hierro (FeS) es un compuesto inorgánico caracterizado por su formación a partir de hierro y azufre. Típicamente aparece como un sólido negro o gris oscuro y es conocido por su relativamente baja solubilidad en agua. FeS puede existir en diferentes formas cristalinas, siendo la más común la estructura cúbica conocida como pirita o la estructura ortorrómbica conocida como marcasita. Este compuesto se encuentra a menudo en la naturaleza como un mineral y es un componente significativo de los depósitos de mineral de hierro. El sulfuro de hierro también es notable por sus propiedades magnéticas y puede reaccionar con ácidos para liberar gas sulfuro de hidrógeno, que tiene un olor característico a huevo podrido. En aplicaciones industriales, FeS se utiliza en la producción de azufre y como precursor de varios compuestos de hierro y azufre. Además, juega un papel en los ciclos biogeoquímicos, particularmente en entornos anaeróbicos donde puede influir en la disponibilidad de nutrientes y metales. Se necesitan precauciones de seguridad al manipular FeS, ya que puede representar riesgos para la salud debido a la liberación de gases tóxicos al reaccionar con ácidos.

Fórmula: FeS

InChI: InChI=1S/Fe.S

Clave InChI: InChIKey=MBMLMWLHJBBADN-UHFFFAOYSA-N

SMILES: [Fe]=S

Sinónimos:

• Black Iron Sulfide
• Eisen(Ii)-Sulfid
• Eisensulfid
• Ferrous monosulfide
• Ferrous sulfide
• Ferrous sulfide (FeS)
• Iron (Ii) Sulfide
• Iron Sulfide
• Iron Sulphide
• Iron monosulfide
• Iron monosulfide (FeS)
• Sulfure de fer
• Sulfuro De Hierro
• Synthetic troilite
• C.I. 77540
• pyrrhotite

Iron(II) sulfide, 99.9% (metals basis)

CAS: 1317-37-9

Iron(II) sulfide is used to generate hydrogen sulfide instantaneously by reacting with hydrochloric acid. In laboratory, Kipp’s apparatus is utilized for this purpose. It is used as a re-sulphurizing and alloying agent, as a reducing agent to remove heavy metal impurities from phosphoric acid. It is

Fórmula: FeS

Pureza: 99.9%

Peso molecular: 87.91

Ref: 02-014024

Iron(II) sulfide, tech.

CAS: 1317-37-9

Iron(II) sulfide is used as a pigment in hair dyes and ceramics, glasses and bottles, and paint, Also used in lubricants and anodes, as a hydrogen sulfide source, and to treat exhaust gases. And it is also used as resulphurizing agent in the production of carbon, alloy and stainless types of free cu

Fórmula: FeS

Forma y color: Powder and/or Chunks, Grey to black

Peso molecular: 87.91

Ref: 02-A15569

Iron(II) sulfide, 99.98% (metals basis)

CAS: 1317-37-9

Iron(II) sulfide is used as a pigment in hair dyes and ceramics, glasses and bottles, and paint, Also used in lubricants and anodes, as a hydrogen sulfide source, and to treat exhaust gases. And it is also used as resulphurizing agent in the production of carbon, alloy and stainless types of free cu

Fórmula: FeS

Pureza: 99.98%

Peso molecular: 87.91

Ref: 02-022388

Iron(II) sulfide, 99% (metals basis)

CAS: 1317-37-9

Iron(II) sulfide is used to generate hydrogen sulfide instantaneously by reacting with hydrochloric acid. In laboratory, Kipp’s apparatus is utilized for this purpose. It is used as a re-sulphurizing and alloying agent, as a reducing agent to remove heavy metal impurities from phosphoric acid. It is

Fórmula: FeS

Pureza: 99%

Peso molecular: 87.91

Ref: 02-017422

Iron(II) sulfide (99.9%-Fe)

CAS: 1317-37-9

Iron(II) sulfide (99.9%-Fe)

Fórmula: FeS

Pureza: (99.9%-Fe)

Forma y color: -100 mesh black pwdr.

Peso molecular: 87.91

Ref: 08-26-2635

Iron sulfide (FeS)

CAS: 1317-37-9

Fórmula: FeS

Pureza: %

Forma y color: Solid

Peso molecular: 87.9100

Ref: IN-DA000ZLP

Iron(II) sulfide

CAS: 1317-37-9

Fórmula: FeS

Forma y color: Grey to black powder or chunks

Peso molecular: 87.91

Ref: 7W-GX9928

Iron(II) sulphide

CAS: 1317-37-9

Iron(II) sulphide

Pureza: 99.99%

Forma y color: Red-Brown Solid

Peso molecular: 87.91g/mol

Ref: 54-IN2092

Iron(II) sulfide, 99.9%

CAS: 1317-37-9

Fórmula: FeS(typ·Fe₀·9S)

Pureza: ≥ 99.9%

Forma y color: Dark grey, brown-grey or black powder

Peso molecular: 87.91

Ref: 7W-GX2147

Iron(II) sulfide (99%-Fe)

CAS: 1317-37-9

Iron(II) sulfide (99%-Fe)

Fórmula: FeS

Pureza: (99%-Fe)

Forma y color: -60 + 200 mesh black pwdr.

Peso molecular: 87.91

Ref: 08-93-2640

Ferrous Sulphide Fused Sticks, 23-27% S

CAS: 1317-37-9

Fórmula: FeS

Forma y color: Faint Grey to Very Dark Grey, Bars/Sticks

Peso molecular: 87.91

Ref: SR-94185

Iron(II) sulfide

CAS: 1317-37-9

Iron(II) sulfide (FeS) is a semiconductor material that has been used as a fluorescence probe in wastewater treatment. It has also been used as a model system to study the interactions of HIV with other organisms. FeS has been found to inhibit the growth of bacteria by binding to intracellular targets such as the enzyme haloacid dehalogenase, which converts sulfide into hydrogen sulfide; or to prevent the formation of disulfide bonds in proteins, thereby inhibiting protein synthesis. The reaction mechanism is thought to be similar to that of anhydrous sodium and other metal sulfides, involving oxidation-reduction reactions that eventually produce elemental sulfur. Iron(II) sulfide is also an effective antimicrobial agent against many infectious diseases, due to its redox potential and thermal expansion properties.

Fórmula: FeS

Pureza: Min. 95%

Peso molecular: 87.91 g/mol

Ref: 3D-BAA31737