Welcome to our comprehensive guide on Glycerol Monostearate (GMS), a versatile and essential ingredient widely used in the food, pharmaceutical, and cosmetic industries. As a trusted Glycerol Monostearate Manufacturer, we provide high-quality GMS to meet your B2B requirements. This page provides detailed information about GMS, including its properties, applications, and advantages, ensuring you make an informed purchasing decision for your business needs.
Synonyms
Molecular Formula
Molecular Weight
CAS Number
Glycerol Monostearate, commonly abbreviated as GMS, is a widely used emulsifier and stabilizer in various industries. It is a monoglyceride derived from glycerol and stearic acid, making it a safe and effective ingredient for food and non-food applications.
| Property | Details |
|---|---|
| HS Code | 29157090 |
| CAS Number | 123-94-4 |
| EINECS Number | 204-664-4 |
| Molecular Formula | C21H42O4 |
Glycerol Monostearate is a white to off-white, waxy solid with a faint, pleasant odor. It is available in powder, flake, or bead form, depending on the specific application requirements. GMS is insoluble in water but disperses easily, making it an excellent emulsifier and stabilizer in various formulations.
| Parameter | Specification |
|---|---|
| Acid Value | ≤ 3.0 mg KOH/g |
| Melting Point | 58-65°C |
| Free Glycerol | ≤ 7.0% |
| Moisture Content | ≤ 2.0% |
| Heavy Metals (as Pb) | ≤ 10 ppm |
| Test | Result | Specification |
|---|---|---|
| Appearance | White Powder | Conforms |
| Acid Value | 2.5 mg KOH/g | ≤ 3.0 mg KOH/g |
| Melting Point | 60°C | 58-65°C |
| Free Glycerol | 6.5% | ≤ 7.0% |
| Moisture Content | 1.5% | ≤ 2.0% |
GMS is a highly versatile ingredient with numerous advantages, making it a preferred choice for B2B buyers in the food, pharmaceutical, and cosmetic industries. Below are the key benefits of using Glycerol Monostearate:
| Industry | Application | Benefits |
|---|---|---|
| Food | Bakery Products, Ice Cream, Margarine | Improves texture, stabilizes emulsions, and enhances shelf life. |
| Pharmaceutical | Tablet Coatings, Drug Delivery Systems | Acts as a stabilizer and enhances bioavailability. |
| Cosmetics | Lotions, Creams, Hair Conditioners | Provides smooth texture and stabilizes formulations. |
| Plastics | Anti-Static Agent, Lubricant | Improves processing and reduces static buildup. |
| Textiles | Softening Agent | Enhances fabric softness and durability. |
We are a trusted supplier of Glycerol Monostearate, offering high-quality products for B2B buyers. Our GMS meets stringent quality standards and is available in various grades to suit your specific requirements. Contact us today to request a quote or place an order.
As a leading glycerol monostearate manufacturer and supplier, we specialize in delivering premium quality GMS to industries across the globe. Our Glycerol Monostearate supplier food grade product is widely sought after for its superior emulsifying, stabilizing, and texturizing capabilities, making it an ideal choice for food, pharma, and cosmetic applications. If you’re looking to buy Glycerol Monostearate food grade in bulk for your manufacturing requirements, Glycerol Monostearate food grade bulk our solutions ensure reliable quality, consistency, and compliance with international standards.
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1. What does Advance Inorganics offer as a Glycerol Monostearate (GMS) manufacturer?
Advance Inorganics delivers high-purity, food-grade glycerol monostearate (GMS), ideal for food, pharmaceutical, cosmetic, and industrial applications—supported by consistent quality and supply reliability.
2. What is glycerol monostearate (GMS)?
GMS is the ester of glycerol and stearic acid—commonly known as monostearin. It appears as a white, odorless, sweet-tasting, hygroscopic flaky powder and is widely used across industries.
3. How is GMS produced?
GMS is industrially produced via a glycerolysis reaction—transesterification between fats or oils (vegetable or animal) and glycerol—or direct esterification with stearic acid.
4. What are the functional benefits of GMS?
GMS acts as an emulsifier, stabilizer, thickener, anti-caking agent, and preservative in foods. It supports smooth textures in ice creams, baked goods, and whipped toppings; provides controlled release in pharmaceuticals; and serves as an emollient or resin lubricant in cosmetics and plastics.
5. What are common food applications of GMS?
In food, GMS improves dough strength, volume, texture, and shelf life in bakery goods; prevents ice crystal formation in ice cream; inhibits fat bloom in chocolate; stabilizes emulsions in dairy, spreads, sauces, and beverages; and enhances texture in confectionery.
6. Is GMS recognized as safe for food use?
Yes. GMS is GRAS-approved by the U.S. FDA, authorized as food additive E471 by EFSA, and endorsed by JECFA, with safe usage under good manufacturing practices and no specified maximum limit.
7. What forms and grades of GMS are available?
GMS is available in powder, flake, liquid, tablet, and high iodine-value formats. Purity grades typically range from 40% up to 90% depending on application needs.
8. How is GMS used in non-food industries?
Beyond food, GMS functions as a binder and controlled-release agent in tablets; an emulsifier and thickener in cosmetics; and as a lubricant, antistatic, antifogging, or plasticizer in industrial products.
9. Are there any health or usage concerns with GMS?
GMS is generally regarded as safe; however, in rare cases, excessive use may cause mild digestive discomfort. Overall, it’s well tolerated in both food and personal care products.
10. How can I purchase GMS from Advance Inorganics?
You can request quotes, samples, and information on packaging or delivery by contacting their sales team via the product page.
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