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Glycerine mono stearate

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MOQ : 50 Kilograms

Glycerine mono stearate Specification

Purity
90% min.

Molecular Formula
C21H42O4

Other Names
GMS, glyceryl monostearate

Taste
Slightly sweet

Form
Solid

Shape
Powder or flakes

Structural Formula
C3H5(C18H35O2)O3

Density
1.03 Gram per cubic centimeter(g/cm3)

HS Code
29157090

Smell
Faint fatty odour

Boiling point
Decomposes before boiling

Storage
Store in cool, dry, sealed containers, away from strong oxidants

Ph Level
Neutral

Solubility
Insoluble in water, soluble in hot organic solvents

Molecular Weight
358.56 g/mol

Classification
Esters

Chemical Name
Glycerol monostearate

Grade
Food Grade, Industrial Grade

Standard
Conforms to FCC/USP or as per customer request

Type
Emulsifier

Usage
Food additive (E471), cosmetics, pharmaceutical formulations, PVC processing

Main Material
Glycerol and stearic acid

Application
Emulsifier, thickener, stabilizer, used in food industry, pharmaceuticals, plastics, and cosmetics

Glycerine mono stearate Trade Information

Minimum Order Quantity
50 Kilograms

Supply Ability
1 Kilograms Per Week

Delivery Time
1 Week

About Glycerine mono stearate

Glycerine mono stearate

CAS Number	31566-31-1
Appearance	Creamish White Wax Like Powder
Melting point	54-60
Saponification value	140-155
Use	Bakery, Toffee & Choclates, Pharmaceuticals, Cosmetics
Storage	Light sensitive. Keep container tightly closed. Keep container in a cool, well-ventilated area.
Others	Monostearate: 40, Free glycerine10

Versatile Applications in Multiple Industries

Glycerine mono stearate is widely recognized for its multi-industry utility. As an emulsifier, thickener, and stabilizer, it finds essential roles in the food sector (E471 additive), pharmaceutical formulations, personal care products, and as a processing aid in plastics and PVC industries. Its adaptability to food grade and industrial grade specifications makes it a sought-after ingredient worldwide.

Key Physical and Chemical Properties

This compound is a white, odorless solid in powder or flake form, with a mildly sweet taste and faint fatty odor. It is insoluble in water but readily dissolves in hot organic solvents. Neutral in pH with a molecular weight of 358.56 g/mol, it is stable under recommended storage and handling conditions, ensuring product consistency and longevity.

Safe Handling and Storage Guidelines

To maintain quality, GMS should be kept in cool, dry, and sealed conditions, away from direct sunlight and strong oxidants. Decomposition occurs before boiling, so careful temperature regulation is advised. Conforming to FCC/USP standards, it is safe for both food and industrial uses when proper handling and protocols are observed.

FAQs of Glycerine mono stearate:

Q: How is glycerine mono stearate used in the food industry?

A: Glycerine mono stearate mainly serves as an emulsifier (E471) and stabilizer in the food industry, improving texture and shelf life in products such as bakery items, confectionery, dairy, and spreads by maintaining smooth mixtures and preventing ingredient separation.

Q: What are the benefits of using GMS in pharmaceutical and cosmetic formulations?

A: GMS acts as a safe, non-toxic emulsifier and thickener in pharmaceuticals and cosmetics, enhancing the texture, stability, and appearance of creams, ointments, lotions, and oral dosage forms while supporting even distribution of active ingredients.

Q: Where should glycerine mono stearate be stored to maintain its quality?

A: Store GMS in sealed containers, in a cool, dry place, away from strong oxidizing agents. This helps maintain its stability, purity, and prevents premature decomposition or contamination.

Q: What is the solubility profile of glycerine mono stearate?

A: GMS is insoluble in water but dissolves in hot organic solvents, making it suitable for applications where oil-based emulsions or plastic processing are required.

Q: How is glycerine mono stearate manufactured?

A: GMS is produced through the esterification of glycerol and stearic acid. This process yields a solid product in powder or flake form, which can be further refined to meet food or industrial grade standards.

Q: When should GMS be added during food or industrial processing?

A: GMS is typically incorporated during the blending or mixing stages of production, often at elevated temperatures to ensure it dissolves properly and achieves optimal emulsification or stabilization effects.

Q: What is the main advantage of using GMS as an additive?

A: The primary advantage of GMS is its ability to emulsify, stabilize, and thicken mixtures efficiently, leading to improved consistency, texture, and extended shelf life in various finished products across food, cosmetic, and industrial applications.

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