Our Products

Darton Commodities Ltd. is one of the largest, independent specialist suppliers of cobalt metal operating in the market today. We procure and stock cobalt metal grades in a variety of shapes, forms and purity to ensure that even the most demanding customer specifications can be met. In addition to cobalt, Darton handles a number of other metal products to service its customers’ raw materials needs.

All products are offered in combination with full logistical, financing, consignment and risk management services. Our extensive market knowledge and presence in all major cobalt consuming markets enables us to respond rapidly to the needs of our business partners.

For a more detailed product specification and quotations please contact Guy Darby,
Andries Gerbens and Sam Carne.


  • Purity: 99.8% Co min.
  • Dimensions: 35 mm x 22 mm x 13 mm,
    weighing approximately 40 g each.
  • Packing: 250 kg drums

Cobalt powder

  • Coarse cobalt powder
  • Purity: 99.8% Co min
  • Packing: 250 kg steel drum

Electrolytic cut cathode

  • Purity: 99.9% Co min.
  • Dimensions: various
  • Packing: 250 kg drums

Electrolytic broken cathode

  • Purity: 99.8% Co min.
  • Dimensions: various
  • Packing: 250 kg drums


  • Purity: 99.9% Co min
  • Dimensions: 35 mm x 5 mm
  • Packing: 250 kg steel drums


  • Purity: 99.8%+
  • Briquette/Cathode/Powder Form
  • Packing: 250 kg steel drums


  • Roasted Molybdenum Oxide
  • Packing: 250kg Drums/1MT Bags
  • Pure Molybdenum Metal
  • Packing: 250 kg steel drums


  • Pure Chromium Metal
  • Packing: 500kg steel Drums


  • Rhenium Metal Pellets
  • Packing: Plastic bottles/Metal tins