... , glass industries, magnetic materials, thermosensors, stainless steel,etc. Product Name: Green Nickel Oxide or Nickel Monoxide or Nickelous oxide Molecular Formula: NiOAppearance: black ... Use: Enamel, ceramics, glass industries, magnetic materials, thermosensors, stainless steel, nickel salt, secondary battery. Packing: In iron drum lined with plastic ...