Hydrogenated Castor Oil (HCO)

Being a trusted Supplier, we cater the finest Hydrogenated Castor Oil (HCO). Our Hydrogenated Castor Oil (HCO) or Castor Wax is a hard, brittle wax. It is produced by adding hydrogen to castor oil in the presence of a nickel catalyst. In the hydrogenation process, the ricinoleic acid becomes fully saturated. It then forms a viscous wax-like product with a high melting point of 86°C. Hydrogenation may be defined as the conversion of various unsaturated radicals of fatty glycerides into more highly or completely saturated glycerides by the addition of hydrogen in the presence of a catalyst. Hydrogenated oils are created by a controlled heat process in which the melting point is raised to change the oil into a waxy substance. The hydrogenation process improves the stability and texture of a product and is heat controlled to avoid the creation of trans-fats. The object of the hydrogenation is not only to raise the melting point but also to improve the keeping qualities, taste, and odor. As the reaction itself is exothermic, the chief energy requirements are in the production of hydrogen, warming of the oil, pumping, and filtering. Category Selected :

• Plastic & Plastic Products, Plastic Raw Material, Plastic Raw Materials

End Uses :

• Used for coatings and greases
• Utilized in the manufacture of waxes, polishes, carbon paper, candles, and crayons
• Finds use in cosmetics, hairdressing, ointments, and in preparation of hydroxyl-stearic acid
• Used as a paint additive, pressure mould release agent in the manufacture of formed plastics and rubber goods