Iron(III) sulfide (CAS 12063-27-3) — formula FeS, molecular weight 87.91; category inorganic chemicals.
Iron(III) sulfide (CAS 12063-27-3) is a chemical raw material in the inorganic chemicals category. Its molecular formula FeS comprises 1 Fe, 1 S atoms. Its molecular weight is about 87.91. Reported physicochemical data: melting point around 1194 °C. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 12063-27-3 |
|---|---|
| Molecular Formula | FeS |
| Molecular Weight | 87.91 |
| Melting Point | 1194 °C |
| Applications | pigment in hair dyes and ceramics (former uses), glasses and bottles, and paint, Also used in lubricants and anodes, as a hydrogen sulfide source, and to treat exhaust gases |
| Category | Inorganic Chemicals |
Documented applications: pigment in hair dyes and ceramics (former uses), glasses and bottles, and paint, Also used in lubricants and anodes, as a hydrogen sulfide source, and to treat exhaust gases.
Iron(III) sulfide is an inorganic compound with CAS registry number 12063-27-3 and molecular formula FeS (molecular weight 87.91), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 12063-27-3
Its molecular formula FeS comprises 1 Fe, 1 S atoms.
Also known as: Iron(III) sulfide · 三硫化铁
Category: inorganic chemicals
The CAS registry number of Iron(III) sulfide is 12063-27-3.
Molecular formula FeS, molecular weight 87.91.
It is also registered under: Iron(III) sulfide, 三硫化铁.
Recorded applications: pigment in hair dyes and ceramics (former uses), glasses and bottles, and paint, Also used in lubricants and anodes, as a hydrogen sulfide source, and to treat exhaust gases.
Category: Inorganic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Iron(III) sulfide (CAS 12063-27-3), compiled from public chemistry databases.
| CAS Number | 12063-27-3 |
|---|---|
| PubChem CID | 14828 |
| Molecular Formula | FeS |
| IUPAC Name | sulfanylideneiron |
| UNII (FDA) | TH5J4TUX6S |
| Molecular Weight | 87.91 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 87.907007 |
| Monoisotopic Mass | 87.907007 |
| Topological Polar Surface Area | 32.1 |
| Heavy Atom Count | 2 |
| Melting Point | 1194 °C |
|---|---|
| Density | 4.75 |
ferrous sulfide; 1317-37-9; Iron(II) sulfide; Iron monosulfide; Black iron sulfide; Iron sulfuret; Iron sulphide; Iron protosulfide; Ferrous monosulfide; Ferrous sulfide (FeS); Iron monosulfide (FeS); HSDB 5803; EINECS 215-268-6; TH5J4TUX6S; CI 77540; DTXSID5061665
| GHS notifications | 100% (4 / 4) |
|---|
| GHS notifications | 100% (4 / 4) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 三硫化铁