Iron sulfide powder is a yellow or light brass-coloured powder, the main component is ferrous disulfide, with a metallic luster, insoluble in water, and has important applications in ore refining, battery materials, catalysts and other fields.
VIAMTERIAL supplies Iron sulfide powder , our powder has the features of high purity, uniform particle size, good flowability, stable chemical properties, etc. We also support small batch packing and ordering. We have a professional technical research and development team, accept product customisation and experimentation, please contact us.
Molecular formula: FeS2
Molecular weight: 120.97
Appearance: Usually golden-yellow or light brass-coloured powder with metallic luster.
Density: about 4.8 – 5.0 g/cm³.
Melting point: approx. 742°C
Crystal structure: It belongs to the cubic crystal system. This crystal structure gives it certain physical and chemical properties, such as special behaviour in electricity and magnetism.
Sulfuric acid industry field: Iron sulfide powder is used as raw material for the manufacture of sulfuric acid. Through roasting and other processes, sulfur dioxide gas is released, and sulfur dioxide is further oxidised and hydrated to generate sulfuric acid, which provides an important basic raw material for the chemical industry and meets the demand for sulfuric acid in many industries.
New energy battery field: In lithium-sulfur batteries and other systems, Iron sulfide powder can be used as anode materials, using its higher theoretical specific capacity to achieve the storage and release of electrical energy, to improve battery performance, promote the development of new energy vehicles and portable electronic equipment to provide support.
Agricultural field: A small amount of Iron sulfide powder can replenish sulphur and iron elements in the soil, improve the soil fertility condition, promote the growth of crops, enhance the photosynthesis and resistance of plants, and help improve the yield and quality of agricultural products.
The quality control of each batch of products is carried out throughout the whole process of raw material procurement, production and processing, testing and inspection, and packaging, strictly following international standards and industry norms. We have advanced testing equipment, professional QC team and strict quality control system to ensure product quality.
Iron sulfide powder is packed in double-layer vacuum bag or double-layer vacuum bottle, and the outer package is packed in carton box.
Iron sulfide powder should be stored in a dry, cool and well-ventilated place, sealed, avoiding contact with strong oxidising agents and acids, and preventing from moisture and oxidation, and should be properly placed according to the chemical storage regulations, away from fire and heat sources.
VI HALBLEITERMATERIAL GmbH (VIMATERIAL) employs a stringent quality assurance system to ensure the reliability of our product quality. Strict quality control is implemented throughout the entire production chain, and for defective products, we strictly enforce the principle of rework and redo. Each batch is released only after passing detailed specification tests.
Every batch of our materials is independently tested, and, if necessary, we send samples to certified companies for testing. We provide these documents and analysis certificates with the shipment to certify that our products meet the required standards.
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