Description

Glycerol Monolaurate CAS NO 27215-38-9 is a versatile non-ionic surfactant and emulsifier derived from lauric acid and glycerol. This compound is valued for its excellent emulsifying, stabilizing, and antimicrobial properties, making it a critical functional ingredient in numerous formulations. It is essential for manufacturers in the food, cosmetic, personal care, and pharmaceutical industries seeking to improve product texture, stability, and shelf life.

Application

• Food Industry: Used as an emulsifier and stabilizer in baked goods, dairy products, margarine, and whipped toppings to ensure consistent texture and prevent separation.
• Cosmetics & Personal Care: Acts as a co-emulsifier, opacifier, and viscosity modifier in creams, lotions, shampoos, and conditioners, providing a rich, creamy feel.
• Pharmaceuticals: Employed as an excipient in topical formulations and suppositories for its emulsifying and bioavailability-enhancing properties.
• Industrial Applications: Functions as a lubricant, anti-static agent, and dispersant in plastic and textile manufacturing processes.
• Animal Feed: Utilized as an emulsifier and energy source in feed premixes to improve nutrient absorption and pellet quality.
• Antimicrobial Agent: Leverages its inherent antimicrobial activity in preservation systems for various consumer and industrial products.

Basic Information

Product Name	Glycerol Monolaurate
CAS No.	27215-38-9
Molecular Formula	C15H30O4
Molecular Weight	274.40 g/mol
Synonyms	Monolaurin; Glycerol Monolaurate; Glyceryl Laurate; Lauric Acid Monoglyceride; 1-Lauroyl-rac-glycerol; 2,3-Dihydroxypropyl dodecanoate; Dodecanoic acid, 2,3-dihydroxypropyl ester; GML
EINECS	248-337-4

Quality Control

Our Glycerol Monolaurate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets the high standards required for food, cosmetic, and pharmaceutical applications. We provide comprehensive Certificates of Analysis (COA) with key parameters such as assay, monoester content, acid value, and iodine value. Compliance with relevant standards, including FCC (Food Chemicals Codex) for food-grade material, is assured.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture, which can affect product quality.

Specification

Item	Specification
Appearance	White to cream-colored waxy solid or paste
Identification (IR)	Conforms
Assay (Monoester Content)	Min. 90.0%
Acid Value	Max. 3.0 mg KOH/g
Iodine Value	Max. 3.0 g I2/100g
Saponification Value	190 - 210 mg KOH/g
Melting Point	Approx. 23 - 27 °C
Heavy Metals (as Pb)	Max. 10 ppm
Water Content	Max. 1.0%

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