Polyricinoleic Acid | 27925-02-6

Cas No :

27925-02-6

Form :

Solid 

Molecular Weight :

8000 g/mol

Boiling Point :

310 °C

Melting Point :

60 °C

Flash Point :

190 °C

Solubility :

Insoluble in water, soluble in organic solvents such as chloroform and toluene

Description :

Polyricinoleic Acid Supplier & Distributor

ChemicalBull is a reliable Polyricinoleic Acid supplier, distributor and exporter in India for metalworking fluids, industrial lubricants, greases, coatings, printing inks and specialty chemical formulations. Buyers comparing Polyricinoleic Acid manufacturers and suppliers can contact us for acid value, viscosity, specifications, COA, MSDS/SDS, packing, availability and bulk pricing.

Polyricinoleic Acid, also known as Condensed Ricinoleic Acid, is a polymerised castor-based fatty acid valued for its lubricity, polarity, film formation and compatibility with selected oil-based systems.

Need Polyricinoleic Acid for lubricant or metalworking-fluid production? Share your required acid value, viscosity, application, quantity and destination to receive suitable sourcing options and current pricing.

Quick Answer

Polyricinoleic Acid is mainly used as a lubricity component and specialty fatty-acid intermediate in metalworking fluids, industrial lubricants, greases, coatings, inks and chemical formulations. Buyers should confirm acid value, viscosity, moisture, colour and degree of condensation because commercial grades can differ considerably.


Overview of Polyricinoleic Acid

Polyricinoleic Acid is produced through the controlled condensation of ricinoleic acid. During this process, hydroxyl and carboxyl groups form larger ester-linked molecules with higher viscosity and different performance characteristics from the original fatty acid.

Its long hydrocarbon chains provide oil compatibility, while the remaining polar groups help it interact with metal surfaces and other formulation components. This combination makes it useful in lubricant and metalworking applications where film formation and surface affinity are important.

The final properties depend on the extent of condensation, residual free acid, moisture, colour and manufacturing process. Polyricinoleic Acid should therefore be purchased according to approved technical parameters rather than product name alone.


Applications of Polyricinoleic Acid

Metalworking Fluids

Metalworking-fluid manufacturers use Polyricinoleic Acid as a lubricity component in selected cutting, forming, drawing and machining-fluid formulations.

Its polar fatty-acid structure can support interaction with metal surfaces and help form a lubricating film between the tool and workpiece. This may assist in reducing friction and improving surface finish in compatible systems.

Formulators should evaluate:

  • Lubricity under actual operating conditions

  • Compatibility with base oils and emulsifiers

  • Emulsion stability

  • Corrosion performance

  • Foaming behaviour

  • Residue after machining

  • Response to hard water and process contaminants

The required dosage depends on the base fluid, metal type, machining operation and complete additive package.

Industrial Lubricants

Polyricinoleic Acid and its derivatives are used in selected industrial lubricant formulations requiring polarity, surface adhesion and lubricating-film performance.

It may be considered for circulating oils, process oils, chain lubricants and other specialty systems. The final performance depends on the base oil, viscosity grade, oxidation inhibitors, anti-wear additives and operating conditions.

Polyricinoleic Acid is a formulation component and should not be treated as a complete finished lubricant.

Grease Manufacturing

Grease formulators may use Polyricinoleic Acid or its derivatives as components in selected specialty grease systems.

Its viscous fatty-acid structure can support lubricity and compatibility with certain oils and thickener systems. Buyers should evaluate its effect on consistency, dropping point, mechanical stability, water resistance and corrosion protection.

Rolling and Drawing Compounds

Polyricinoleic Acid may be used in compatible rolling, wire-drawing and metal-forming compounds where a persistent lubricating film is required.

The selected grade should provide suitable viscosity, surface wetting and removal characteristics. Trials should be completed on the actual metal and production equipment before commercial approval.

Coatings and Printing Inks

Coating and printing-ink formulators may use Polyricinoleic Acid or modified derivatives as wetting, dispersing or flow-supporting components in selected oil-based systems.

Its effectiveness depends on the pigment, binder, solvent and required drying profile. Formulators should evaluate colour, viscosity, pigment dispersion, film properties and storage stability.

Adhesives and Sealants

Polyricinoleic Acid may be used as a flexible fatty-acid component or chemical intermediate in selected adhesive and sealant formulations.

It can influence viscosity, flexibility, wetting and compatibility with other organic components. Suitability should be confirmed through formulation testing because commercial grades differ in molecular distribution and residual acidity.

Specialty Chemical Intermediates

Specialty chemical manufacturers use Polyricinoleic Acid to produce esters, salts, surfactant components and other castor-based derivatives.

Reaction performance depends on acid value, hydroxyl functionality, moisture and degree of polymerisation. Buyers should provide their reaction requirements when requesting a grade.


Polyricinoleic Acid Price and Bulk Supply

The Polyricinoleic Acid price depends on acid value, viscosity, degree of condensation, colour, moisture, quantity, packing, source and delivery destination.

Buyers searching for Polyricinoleic Acid price, Condensed Ricinoleic Acid price, bulk Polyricinoleic Acid supplier or polymerised castor fatty acid can contact ChemicalBull for a current quotation.

For accurate pricing, provide:

  • Required acid-value range

  • Required viscosity and test temperature

  • Hydroxyl value, where controlled

  • Colour limit

  • Maximum moisture content

  • End-use application

  • Trial, monthly or annual quantity

  • Packing requirement

  • Delivery destination

Bulk and recurring requirements can be evaluated according to specification, packing and supply schedule.


Supply Support for Industrial Buyers

ChemicalBull supplies Polyricinoleic Acid to:

  • Metalworking-fluid manufacturers

  • Industrial lubricant formulators

  • Grease manufacturers

  • Rolling- and drawing-compound producers

  • Paint and coating companies

  • Printing-ink manufacturers

  • Adhesive and sealant formulators

  • Specialty oleochemical manufacturers

Supply support may include specification matching, batch-specific COA, TDS, MSDS/SDS, packing coordination and shipment documentation.


Where to Buy Polyricinoleic Acid

ChemicalBull supplies Polyricinoleic Acid for metalworking fluids, lubricants, greases, coatings, inks, adhesives and specialty chemical manufacturing across India and selected international destinations.

Polyricinoleic Acid Manufacturer Sourcing

Buyers searching for a Polyricinoleic Acid manufacturer in India can contact ChemicalBull for sourcing options based on acid value, viscosity, colour, moisture, quantity and application.

Available materials should be compared using the manufacturer’s TDS, batch COA and buyer-approved formulation requirements.

Polyricinoleic Acid Supplier and Distributor

As a B2B Polyricinoleic Acid supplier and distributor in India, ChemicalBull supports trial, recurring and bulk requirements.

Share your required specification, quantity, packing and destination to receive current availability, expected lead time and commercial pricing.

Looking for Polyricinoleic Acid for metalworking fluids, industrial lubricants, grease or specialty chemical production?

Send ChemicalBull your required acid value, viscosity, moisture limit, application, quantity, packing and delivery destination.

Receive a specification-matched offer with available COA, TDS, MSDS/SDS, bulk packing options and current pricing.


Frequently Asked Questions

  1. What is Polyricinoleic Acid mainly used for?

    It is mainly used as a lubricity component and specialty intermediate in metalworking fluids, industrial lubricants, greases, coatings, inks and related chemical formulations.

  2. Is Polyricinoleic Acid the same as Ricinoleic Acid?

    No. Ricinoleic Acid is a single hydroxy fatty acid, while Polyricinoleic Acid contains larger molecules formed through controlled condensation. Their viscosity, acid value and formulation performance differ.

  3. Is Polyricinoleic Acid the same as Polyglycerol Polyricinoleate?

    No. Polyricinoleic Acid is a condensed fatty-acid material. Polyglycerol Polyricinoleate is a separate ester produced from polyglycerol and polymerised ricinoleic acid.

  4. Which parameters are important when buying Polyricinoleic Acid?

    Buyers should confirm acid value, viscosity, hydroxyl value, iodine value, moisture, colour, degree of condensation and batch documentation.

  5. Where can I buy Polyricinoleic Acid in bulk?

    ChemicalBull supplies Polyricinoleic Acid for industrial B2B requirements. Share your required specification, application, quantity, packing and destination to request availability and pricing.

ChemicalBull supplies Polyricinoleic Acid across India, serving customers in Andhra Pradesh, Arunachal Pradesh, Assam, Bihar, Chhattisgarh, Goa, Gujarat, Haryana, Himachal Pradesh, Jharkhand, Karnataka, Kerala, Madhya Pradesh, Maharashtra, Manipur, Meghalaya, Mizoram, Nagaland, Odisha, Punjab, Rajasthan, Sikkim, Tamil Nadu, Telangana, Tripura, Uttar Pradesh, Uttarakhand, and West Bengal, as well as the Union Territories of Andaman & Nicobar Islands, Chandigarh, Dadra & Nagar Haveli and Daman & Diu, Delhi, Jammu & Kashmir, Ladakh, Lakshadweep, and Puducherry. We serve pharmaceutical, chemical, research, academic, laboratory, manufacturing, and industrial customers with reliable nationwide delivery.