Description

Propylene Glycol Isoceteth-3 Acetate is a high-purity, non-ionic surfactant and emollient ester derived from propylene glycol and isocetyl alcohol. This specialized chemical is valued for its excellent skin-feel properties, solubilizing power, and stability in a wide range of formulations. It is primarily sought after by manufacturers in the personal care, cosmetics, and pharmaceutical industries for creating premium lotions, creams, sunscreens, and topical delivery systems.

Application

• As a primary emollient and skin-conditioning agent in facial creams, body lotions, and anti-aging serums.
• As a solubilizer and carrier for active ingredients and fragrances in clear gels and aqueous formulations.
• As a key component in water-resistant sunscreen and sun care products to enhance SPF efficacy and texture.
• In hair care formulations such as conditioners and styling products to impart gloss and reduce tackiness.
• As a penetration enhancer in topical pharmaceutical ointments and transdermal patches.
• In color cosmetics including foundations and lipsticks to improve spreadability and pigment dispersion.
• As a co-emulsifier and stabilizer in complex emulsion systems to prevent phase separation.
• For industrial applications requiring a mild, biodegradable surfactant, such as in specialty cleaners.

Basic Information

Product Name	Propylene Glycol Isoceteth-3 Acetate
CAS No.	178900-23-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	PG Isoceteth-3 Acetate; Isoceteth-3 Acetate; Polyoxyethylene (3) isocetyl ether acetate; Propylene glycol mono(isocetyl ether) acetate; PEG-3 isocetyl ether acetate; POE (3) isocetyl ether acetate; Isoceteth-3 acetic acid ester
EINECS	Contact for details

Quality Control

Our Propylene Glycol Isoceteth-3 Acetate is manufactured under a cGMP-compliant quality management system. Each batch undergoes rigorous analytical testing to ensure it meets stringent specifications for identity, purity, and performance. A comprehensive Certificate of Analysis (COA) is provided with every shipment, detailing key parameters such as assay, acid value, saponification value, and residual solvents. We support compliance with global regulations including REACH, FDA, and ISO 22716 (Cosmetics-GMP).

Storage

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

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC/HPLC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Saponification Value	Contact for details
Hydroxyl Value	Contact for details
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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