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| | Iron sulfide Basic information |
| Product Name: | Iron sulfide | | Synonyms: | ironsulfide(fes2);Iron disulfide powder, -325 mesh, 99.8% trace metals basis;MARCASITE;FERRIC SULFIDE;FERRIC DISULFIDE;IRON DISULFIDE;IRON(II) DISULFIDE;IRON (III) SULFIDE | | CAS: | 12068-85-8 | | MF: | FeS2 | | MW: | 119.97 | | EINECS: | 235-106-8 | | Product Categories: | metal chalcogenides | | Mol File: | 12068-85-8.mol |  |
| | Iron sulfide Chemical Properties |
| Melting point | 1171°C | | density | 4.87 | | form | Powder | | color | Gray | | Water Solubility | Insoluble in water. | | Major Application | battery manufacturing | | InChI | 1S/Fe.S2/c;1-2/q+2;-2 | | InChIKey | NIFIFKQPDTWWGU-UHFFFAOYSA-N | | SMILES | [Fe]1SS1 | | CAS DataBase Reference | 12068-85-8(CAS DataBase Reference) | | EPA Substance Registry System | Iron disulfide (12068-85-8) |
| Hazard Codes | Xi | | Risk Statements | 32-36/37/38-50-43 | | Safety Statements | 26-36/37/39-61 | | RIDADR | UN3178 | | WGK Germany | 3 | | TSCA | TSCA listed | | HazardClass | 4.1 | | PackingGroup | III | | Storage Class | 11 - Combustible Solids |
| Provider | Language |
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ALFA
| English |
| | Iron sulfide Usage And Synthesis |
| Chemical Properties | Brass-yellow or brown, tarnished min-
eral, greenish or brownish-black streak, metallic
luster. | | Physical properties | Habit: tabular, cickscomb aggregate, faces curved.
Color: white green.
Luster: metallic.
Diaphaneity: opaque.
Fracture: conchoidal.
Cleavage: {101}.
Twinning: {101}.
Streak: black. Pyroelectric.
Occurrence: sedimentary, magmatic, metamorphic,
and hydrothermal. | | Uses | Iron sulfide is used in photovoltaics and lithium ion battery cathodes. It is also studied as a potential material for the sequestration of environmental contaminants. | | Uses | Manufacture of sulfur, sulfuric acid and sulfur
dioxide, ferrous sulfate, cheap jewelry, recovery of
metals. | | Definition | Often mixed with small
amounts of copper, arsenic, nickel, cobalt, gold,
selenium. | | reaction suitability | reagent type: catalyst
core: iron |
| | Iron sulfide Preparation Products And Raw materials |
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