Description

Polyglyceryl-10 Heptastearate is a high-performance, non-ionic surfactant and emulsifier derived from polyglycerol and stearic acid. This compound is valued for its excellent stability, skin compatibility, and ability to form stable oil-in-water emulsions, making it a critical ingredient for demanding formulations. It is primarily sought after by manufacturers in the personal care, cosmetics, and pharmaceutical industries for creating creams, lotions, and other emulsion-based products.

Application

• Primary emulsifier and co-emulsifier in cosmetic and personal care creams and lotions.
• Stabilizing agent for oil-in-water (O/W) emulsions in sun care and makeup products.
• Key ingredient in pharmaceutical topical formulations for enhanced drug delivery and texture.
• Used in hair care conditioners and treatments to provide conditioning and emulsification.
• Functional additive in industrial applications requiring non-ionic surfactants.

Basic Information

Product Name	Polyglyceryl-10 Heptastearate
CAS No.	99126-54-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Polyglycerol-10 Heptastearate; Decaglycerol Heptastearate; Polyglyceryl-10 Heptaoctadecanoate; Heptastearic Acid, Ester with Polyglycerin-10; PG-10 Heptastearate; Polyglycerin-10 Heptastearate; Polyglyceryl-10 Heptastearate (INCI); Polyglyceryl-10 Hepta Stearate
EINECS	Contact for details

Quality Control

Our Polyglyceryl-10 Heptastearate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets the required specifications for identity, purity, and performance. Certificates of Analysis (COA) 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 room temperature (15-25°C). This material is easily oxidized and should be stored under an inert atmosphere when appropriate to maintain stability and shelf life. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to pale yellow waxy solid
Identification (IR)	Complies
Acid Value	≤ 2.0 mg KOH/g
Saponification Value	Contact for details
Hydroxyl Value	Contact for details
Water Content	≤ 1.0 %
Heavy Metals	≤ 10 ppm

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