Grease – HCO (Hydrogenated Castor Oil)

Hydrogenated Castor Oil (HCO), also called Castor Wax, is a hard, brittle, high melting solid which is tasteless and odorless. It is insoluble in water and solubility in many organic solvents is also very limited. HCO is available as flakes or powder which melts to a clear transparent liquid. It is a non-toxic, non-hazardous material. HCO is used in manufacturing of greases and lubricants.