Description

2-Hydroxypropyl Oleate is a versatile oleic acid ester derivative, valued for its excellent emollient and lubricating properties. This non-ionic surfactant and solubilizer is crucial for formulating products that require smooth texture, moisture retention, and enhanced spreadability. It is primarily needed by manufacturers in the personal care, cosmetics, and pharmaceutical industries, as well as in industrial lubricant and plasticizer applications.

Application

• Cosmetic & Personal Care Formulations: Acts as a high-performance emollient and skin-conditioning agent in creams, lotions, and sunscreens.
• Pharmaceutical Topicals: Used as a solubilizer and penetration enhancer in ointments, gels, and transdermal drug delivery systems.
• Industrial Lubricants & Release Agents: Serves as a bio-based lubricant and mold release agent in plastics and rubber processing.
• Plasticizer: Imparts flexibility and low-temperature properties to polymeric materials.
• Textile Processing: Functions as a softening agent and lubricant for fibers and yarns.
• Food-Grade Lubricants: A potential component in formulations where incidental food contact is possible (subject to specific grade and certification).

Basic Information

Product Name	2-Hydroxypropyl Oleate
CAS No.	142-76-7
Molecular Formula	C21H40O3
Molecular Weight	340.55 g/mol
Synonyms	Oleic Acid 2-Hydroxypropyl Ester; Propylene Glycol Monooleate; 1,2-Propanediol Monooleate; 2-Hydroxypropyl Oleate; PGMO; Monopropylene Glycol Oleate; Oleic Acid Monopropylene Glycol Ester; (±)-1,2-Dihydroxypropyl Oleate
EINECS	205-554-1

Quality Control

Our 2-Hydroxypropyl Oleate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and performance. Certificates of Analysis (COA) documenting key parameters such as assay, acid value, and hydroxyl value are available upon request. We can supply grades suitable for cosmetic (following relevant ISO 22716/GMP guidelines), industrial, and technical applications.

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 and heat sources to maintain product integrity.

Specification

Item	Specification
Appearance	Clear, pale yellow to yellow oily liquid
Identification (IR)	Conforms
Assay (GC)	≥ 95.0%
Acid Value	≤ 2.0 mg KOH/g
Hydroxyl Value	160 - 200 mg KOH/g
Saponification Value	150 - 180 mg KOH/g
Iodine Value	70 - 90 g I2/100g
Water Content (KF)	≤ 0.5%

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