Glycerol Monostearate (GMS) Product Description
Glycerol Monostearate (GMS) is a monoester of glycerol and stearic acid, commonly used as an emulsifier, stabilizer, and thickening agent in various food and cosmetic applications. It is a white, waxy solid that is soluble in hot water and oils, making it an effective ingredient for improving the texture and consistency of products. GMS is widely recognized for its ability to enhance the mouthfeel of food products and improve the stability of emulsions, which is crucial in both culinary and cosmetic formulations.
Uses of Glycerol Monostearate
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Food Industry:
- Acts as an emulsifier in baked goods, margarine, and dairy products.
- Improves texture and shelf life of processed foods.
- Used in confectionery to prevent sugar crystallization.
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Cosmetic Industry:
- Serves as a thickening agent in creams and lotions.
- Enhances the stability of emulsions in skincare products.
- Provides a smooth application and improves the feel of cosmetic formulations.
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Pharmaceuticals:
- Used as a stabilizer in ointments and creams.
- Acts as a carrier for active ingredients in drug formulations.
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Industrial Applications:
- Utilized in the production of plastics and textiles as a lubricant and emulsifier.
Technical Data
| Property | Specification |
|---|---|
| Chemical Name | Glycerol Monostearate |
| CAS Number | 123-94-4 |
| Molecular Formula | C21H42O4 |
| Molecular Weight | 358.57 g/mol |
| Appearance | White, waxy solid |
| Solubility | Soluble in hot water and oils |
| Melting Point | 56 – 60 °C |
| pH (1% solution) | 6.0 – 7.0 |
| Flash Point | > 200 °C |
| Storage Conditions | Store in a cool, dry place |
| Shelf Life | 2 years when stored properly |
Key Benefits of Glycerol Monostearate
- Versatile: Suitable for a wide range of applications across multiple industries.
- Stabilizing Properties: Enhances the stability of emulsions, preventing separation.
- Improves Texture: Contributes to a desirable mouthfeel in food products and a smooth application in cosmetics.
- Natural Origin: Derived from natural sources, making it a preferred choice for clean-label products.
Glycerol Monostearate is an essential ingredient that plays a significant role in enhancing the quality and performance of various formulations, making it a valuable addition to both food and cosmetic products.