Description

Fatty Acids, Lanolin, Polymd. is a polymerized derivative of lanolin fatty acids, offering enhanced stability and functional properties. This specialized chemical is valued for its ability to form protective, occlusive films and modify the rheology of formulations. It serves as a key ingredient for manufacturers in the personal care, cosmetics, and pharmaceutical industries seeking natural-derived, multifunctional additives. CAS No. 160901-10-0.

Application

• Cosmetic & Personal Care Formulations: Acts as an emollient, stabilizer, and viscosity modifier in creams, lotions, lipsticks, and makeup products.
• Pharmaceutical Topicals: Used in ointments and dermatological preparations for its skin-protective and moisturizing barrier properties.
• Hair Care Products: Provides conditioning, shine enhancement, and manageability in shampoos, conditioners, and styling products.
• Industrial Lubricants & Release Agents: Functions as a bio-based component in specialty lubricants and mold release formulations.
• Leather & Textile Treatment: Imparts softness, water repellency, and conditioning to leather goods and technical textiles.
• Metalworking Fluids: Serves as a corrosion inhibitor and lubricity additive in synthetic and semi-synthetic fluids.

Basic Information

Product Name	Fatty Acids, Lanolin, Polymd.
CAS No.	160901-10-0
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Polymerized Lanolin Fatty Acids; Lanolin Fatty Acids, Polymerized; Lanolin Acid Polymer; Lanolin Fatty Acid Polymer; Poly(Lanolin Fatty Acids); Lanolin Acid, Polymers; Fatty acids, lanolin, polymers; EINECS 500-220-6
EINECS	500-220-6

Quality Control

Our Fatty Acids, Lanolin, Polymd. is produced under a rigorous quality management system. Each batch is tested to ensure it meets consistent specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider maintaining under an inert atmosphere (e.g., nitrogen) to preserve stability and prevent rancidity. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellowish to amber waxy solid or paste
Acid Value	Contact for details
Saponification Value	Contact for details
Iodine Value	Contact for details
Melting Point / Drop Point	Contact for details
Heavy Metals (as Pb)	< 20 ppm
Residual Solvents	Complies with ICH guidelines

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.