Glyceryl monostearate(CAS: 31566-31-1)

CAS Number
Origin Country
Product Description
Application Areas
1. Food Additives: Glyceryl monostearate (GMS) is a multifunctional food additive, primarily used as an emulsifier, thickener, and quality improver. It imparts a smooth texture to products such as ice cream and cream. In baked goods, it improves internal structure, increases volume, and delays aging, effectively extending shelf life. Its high-purity form (such as molecular distillation products) is safe and efficient, making it an ideal emulsifier for producing stable pastes.
2. Materials Industry: In the plastics industry, GMS is commonly used as an antistatic agent and anti-fogging agent, especially in food packaging materials. Furthermore, it provides excellent internal lubrication during resin processing, helping to improve extrusion efficiency and enhance the gloss of the finished product surface.
Stability and Storage Conditions
Storage at room temperature is recommended, avoiding excessively high or low temperatures. A typical room temperature range (15-25 degrees Celsius) is generally suitable. Avoid storage in humid environments to prevent moisture absorption and affecting its quality. Avoid direct sunlight. Ensure containers are tightly sealed to prevent air and moisture ingress. Avoid contact with harmful substances and ensure a clean and uncontaminated storage environment.
Chemical Name: Glyceryl Monostearate
INCI Name: Glyceryl Monostearate
CAS Registry Number: 31566-31-1
EINECS Registry Number: 204-664-4
Molecular Formula: C21H42O4
Molecular Weight: 358.56
HS Code: 1702300000
Applications
1. Food Additives
Emulsifier: Glyceryl monostearate can be used as an emulsifier in food to help mix oil-water separated components, improving taste and texture.
Stabilizer: Used as a stabilizer in food to extend the shelf life of products.
Sweetener/Skimmed Milk Powder Substitute: Can be used as a substitute for skimmed milk powder to improve the taste and texture of products.
2. Chemical Industry
Surfactant: Used as a surfactant, widely applied in the manufacture of chemical products such as lubricants, dyes, and paints.
Lubricant: Used in some industrial lubricants to improve friction performance.
3. Pharmaceutical Manufacturing
Pharmaceutical Excipients: Used as excipients in pharmaceutical manufacturing to aid in the preparation of granules, capsules, etc.
Drug Delivery Systems: Used in some drug delivery systems, such as carriers for controlled-release drugs.
4. Daily Chemical Industry
Skincare and Cosmetics: Glyceryl monostearate is widely used in skincare, cosmetics, and personal care products as an emulsifier, stabilizer, and softener.
Packaging Method: Kraft Bag
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Other Suppliers for Glyceryl monostearate
Basic Information
Molecular Formula
C42H84O8
Molecular Weight
358.56 g/mol
Physical Properties
Melting Point
55-60 ºC
Boiling Point
410.96°C (rough estimate)
Water Solubility
Soluble in hot organic solvents.Soluble in hot water. Slightly soluble in ethanol. Insoluble in aliphatic solvents.
Chemical Identifiers
SMILES
CCCCCCCCCCCCCCCCCC(OCC(CO)O)=O
InChIKey
VBICKXHEKHSIBG-UHFFFAOYSA-N
Database References
MDL Number
MFCD00036186
FAQ
Glyceryl monostearate (CAS: 31566-31-1) is a glyceride composed of one stearic acid molecule and one glycerol molecule. It is a white, waxy solid with a melting point around 50°C. This compound is commonly used as an emulsifier, surfactant, and thickening agent due to its ability to form stable mixtures between oil and water. It is also known for its moisturizing and conditioning properties in various applications.
Glyceryl monostearate (CAS: 31566-31-1) is widely used in the food industry as a stabilizer and emulsifier, in pharmaceuticals for drug formulation and as a base for ointments, and in cosmetics for its moisturizing and emulsifying effects. It is also employed in the production of soaps, detergents, and as a lubricant in industrial settings. Its versatility makes it a valuable compound in multiple fields.
Glyceryl monostearate (CAS: 31566-31-1) is generally considered safe when used in accordance with established guidelines. It has low toxicity and is well-tolerated in most applications. However, proper handling is recommended to avoid skin or eye irritation. Safety standards ensure its use in food, pharmaceuticals, and cosmetics is within acceptable limits, making it a reliable and safe compound for industrial and consumer purposes.
Glyceryl monostearate (CAS: 31566-31-1) should be stored in a cool, dry place away from direct sunlight. It is stable under normal storage conditions but should be kept in a sealed container to prevent moisture absorption. Maintaining a temperature range of 15–25°C and low humidity ensures optimal shelf life and prevents degradation of the compound.
Safety Notice
Please verify product specifications and safety data before use. Contact the supplier for detailed safety information.
Always follow proper handling procedures
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