... , glass industries, magnetic materials, thermosensors, stainless steel,etc. Product Name: Green Nickel Oxide or Nickel Monoxide or Nickelous oxide Molecular Formula ... : NiOAppearance: black or green powder, bulk density: 0.5-1.4/cm3, Fisher particle ... , secondary battery. Packing: In iron drum lined with plastic bag, net wt. 50kg. Green Nickel Oxide