Ferrous Sulfide (FeS) is a black powder insoluble in water. It can dissolve in acids to decompose hydrogen sulfide and is easily oxidized in humid air to produce sulfur and Iron(II, III) oxide (Fe3O4). HM can supply iron sulfide powder with a purity of up to 99.999%.

• Chemical formula: FeS
• Appearance: Black powder
• Molecular weight: 87.910 g/mol
• Density: 4.84 g/cm3
• Melting point: 1194 ℃

Ferrous Sulfide (FeS) Applications

• It is used as a lubricant additive to reduce friction and wear between moving parts, especially in high-temperature environments.
• It can be used as an electrode, especially ferrous sulfide prepared in high-temperature synthesis methods, showing desirable charging and discharging properties.
• It is mainly used as raw material for magnetic materials in the industry, such as making magnets, magnetic tapes, and so on.
• It is the raw material to prepare other iron compounds.
• It can be used as a catalyst in various chemical reactions, including hydrogenation and desulfurization processes in the petroleum industry.
• It is used in steel production as a source of sulfur to improve the machinability and mechanical properties of the steel.

Where to Buy Ferrous Sulfide in Bulk?

Heeger Materials Inc., a professional supplier, and manufacturer of high-quality Sulfide Powders including Ferrous Sulfide, leverages extensive expertise in supply and export to offer competitive prices. We provide customized solutions to meet specific requirements, ensuring exceptional quality and customer satisfaction.

Heeger Materials Inc. was established in 2016 in Colorado, USA. We are a specialized supplier of premium-grade metals, alloys, ceramics, powders, and various other materials catering to research, development, and large-scale industrial production in scientific and industrial sectors.