Pigment Manufacturing : It includes manufacturing of chrome yellow and orange, barium chromate and others.
 

Leather Tanning :  Used in leather tanning in a simple process which takes less time and the leather produced is more heat and wear resistant.
 

Metal Treatments : Certain metals when dip-cleaned in solutions containing sodium dichromate and acids, become corrosion resistant and get a uniform and untarnished surface.
 

Textile Dying : One of the added features of Sodium Dichromate is that when used on textiles, it helps to form relatively permanent colours are.
 

Wood Preservation : Used by the wood preserving industry in combination with other chemicals. It works as a protection shield on the wood from termites, fungi and also increases its fire resistance. It acts as a binder to bond with the other chemicals, which are toxic to termites and fungi and helps in providing protection to the wood.
 

Oil Well Drilling : Used as treating agents in drilling mud systems.
 

Pharmaceuticals : Used in Brufen drug and Dapson Drug. Also used as an oxiding agent in the manufacture of products such as Vitamin K.
 

Further Applications : Used in manufacturing of products like Chromic Acid, Potassium Dichromate, Chrome Oxide Green and basic Chrome Sulphates. Also used in the preparation of coloured glasses and glazes.