Iron Monsulfide (FeS)-Powder

Characteristic

Iron(II) sulfide or ferrous sulfide (Br.E. sulphide) is one of a family chemical compounds and minerals with the approximate formula FeS. Iron sulfides are often iron-deficient non-stoichiometric. All are black, water-insoluble solids.

Chemical formula：FeS

CAS#:1317-37-9

Molar mass：87.910 g/mol

Appearance：Gray, sometimes in lumps or powder

Density：4.84 g/cm³

Melting point：1,194 °C (2,181 °F; 1,467 K)

Solubility in water：negligible (insoluble)

Solubility：reacts in acid

Magnetic susceptibility (χ)：+1074·10⁻⁶ cm³/mol

FeS_MSDS.pdf