Nickel iron chromite black spinel

Nickel iron chromite black spinel Chemische Eigenschaften,Einsatz,Produktion Methoden

• Definition

  Nickel iron chromite black spinel is an inorganic pigment that is the reaction product of high temperature calcination in which nickel (II) oxide, iron (III) oxide, and chromium (III) oxide in varying amounts are homogeneously and ionically interdiffused to form a crystalline matrix of spinel. Its composition may include any one or a combination of the modifiers CuO, MnO, or Mn2O3.