Description

Stearyl Erucate is a high-purity, long-chain fatty acid ester derived from erucic acid and stearyl alcohol. This compound serves as a premium emollient and skin-conditioning agent, prized for its non-greasy feel and excellent spreadability. It is a critical ingredient for formulators in the personal care and cosmetics industry seeking to enhance product texture and performance.

Application

• Cosmetic & Personal Care Formulations: Acts as a superior emollient and skin-conditioning agent in creams, lotions, lipsticks, and sun care products.
• Hair Care Products: Used as a conditioning agent in shampoos, conditioners, and hair styling products to impart softness and shine.
• Pharmaceutical Topicals: Serves as a base or emollient in ointments, creams, and dermatological preparations.
• Lubricants & Release Agents: Functions as a specialty lubricant in plastic and metal processing, and as a mold release agent.
• Industrial Additives: Employed as a plasticizer, viscosity modifier, or processing aid in various polymer and chemical systems.

Basic Information

Product Name	Stearyl Erucate
CAS No.	96810-34-3
Molecular Formula	C₄₀H₇₈O₂
Molecular Weight	591.1 g/mol
Synonyms	Octadecyl 13-Docosenoate; Erucic Acid Stearyl Ester; Docos-13-enoic Acid, Octadecyl Ester; (13Z)-Docos-13-enoic Acid Octadecyl Ester; Stearyl Erucate; Erucyl Stearate
EINECS	Contact for details

Quality Control

Our Stearyl Erucate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets stringent specifications for identity, purity, and performance. Certificates of Analysis (COA) are provided to guarantee traceability and batch-to-batch consistency for our global customers.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white waxy solid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Iodine Value	30 - 40 g I₂/100g
Saponification Value	90 - 105 mg KOH/g
Melting Point	40 - 50 °C

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