High Demand

Hydrogenated Castor Oil

HCO / Castor Wax

CAS No.8001-78-3
EC No.232-292-2
HSN No.15162039

Hydrogenated Castor Oil is a wax-like compound obtained by controlled hydrogenation of refined Castor Oil. It is a hard, brittle, high melting point product that is practically odorless and tasteless, supplied in the form of flakes. The color is cream to white. HCO exhibits superior lubricating and thickening properties with excellent chemical stability.

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Hydrogenated Castor Oil

Available In

4 Packaging Options

Hard, brittle wax with high melting point (83–89°C)
Practically odorless and tasteless
Excellent chemical stability
Superior lubricating and thickening properties
High water resistance
Good compatibility with numerous formulations
Available in flakes and powder form

Typical Specifications

ParameterSpecification
AppearanceMilky White Flakes
Molecular Weight938
Specific Gravity (25/25°C)1.0 ± 0.03
Flash Point315°C (COC)
Fire Point335°C (COC)
Ash Content0.005% Max
Acid Value3.00 Max
Hydroxyl Value155.00 Min
Iodine Value3.00 Max
Saponification Value175.00 Min
Color Gardner3.00 Max
Melting Point83°C – 89°C

Values shown are typical and may vary by manufacturer and grade. Final supply shall be governed by the mutually approved specification and batch COA.

Typical fatty-acid composition by GLC

ComponentValue
Palmitic Acid (16:0)1–1.5%
Stearic Acid (18:0)8–11%
Oleic Acid (18:1)0.2–0.6%
Arachidic Acid0.20% Max
12-Keto Stearic Acid2% Max
12-Hydroxystearic Acid84–87%

Applications

Manufacture of multipurpose Lithium, Calcium and high-performance aviation greases
Manufacture of soaps and cosmetics
Mould release agent in processing of plastics and rubber compounds
Component of specialty wax blends for pencils, crayons, lipsticks and deodorant sticks
Manufacture of hot-melt coatings and sealants with excellent water resistance
Coating agent for paper and anti-foaming agent
Manufacture of automotive refinish acrylic coatings
Rheology modifier (thixotropic agent) in paints, coatings, inks, adhesives and sealants
Chlorinated rubber, epoxy and vinyl coatings to improve rheological properties
Manufacture of spin finish oils for polyamide (nylon) fiber
Plasticizer for cellulosic materials
Processing aid for colour concentrates (masterbatches)
Surface treatment agent
Manufacture of hot-melt adhesives for packaging, bookbinding, footwear, carpet backing
Anti-tack and slip additive in plastic processing
Manufacture of specialty chemicals: esters, ethoxylates, sulfates and other derivatives

Packaging Options

  • 25 kg reinforced paper bags
  • Jumbo bags of 500 kg
  • Jumbo bags of 1000 kg
  • Custom packaging as per customer requirement

Industries Served

Lubricants & GreasesCosmetics & Personal CarePlastics & RubberAdhesives & SealantsCoatings & InksTextile AuxiliariesHot-Melt ApplicationsPaper Coatings

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MSDS / TDS Documentation

Technical Data Sheet and Safety Data Sheet available upon request. Contact us with your details.