Glycerol Monooleate (GMO) Food Emulsifier

 

Glycerol Monooleate (GMO) is an oleic-acid-based monoglyceride with both hydrophilic and lipophilic characteristics. It can help promote more uniform fat dispersion and improve the stability of oil-water systems. Compared with GMS, GMO has different functional and physical characteristics because of its oleic acid structure, making it useful for formulations that require specific fat-phase interaction and texture control. CHEMSINO GMO is available for food applications where consistent emulsification, processing performance, and finished-product quality are important. We can provide product specifications and samples for formulation testing.

 

 

CHEMICAL/PHYSICAL SPECIFICATIONS
Acid value	≤5.0	mg KOH/g
Saponification value	152-162	mg KOH/g
Assay	≥99	%
HLB	3.5

 

 

Glycerol Monooleate (GMO) is used in a variety of food formulations, particularly where emulsification, fat dispersion, and texture consistency are required. In bakery products, it can support batter stability, dough consistency, and a softer, more uniform crumb. In cakes and muffins, GMO helps improve fat distribution and contributes to consistent texture. It can also be evaluated in dairy products, confectionery, frozen desserts, and other processed foods where oil-water interaction and formulation stability are important. The appropriate GMO grade and dosage depend on the specific recipe and processing conditions.

 

 

GMO is often compared with Glycerol Monostearate (GMS) and Distilled Monoglycerides (DMG) because they are all related to monoglyceride-based food emulsifiers.

 

However, they should not be considered identical.

 

Emulsifier	Main Characteristic	Common Application Focus
GMO	Oleic-acid-based monoglyceride	Fat dispersion, emulsification, texture
GMS	Stearic-acid-based monoglyceride	Bakery, dairy, texture and structure
DMG	High-purity distilled monoglycerides	Bakery, dairy, dough and crumb performance

 

For manufacturers considering GMO as an alternative to GMS or DMG, CHEMSINO recommends comparing the technical specifications and conducting application trials before making a full-scale substitution.

 

 

Choosing an emulsifier is only part of the sourcing decision. For food manufacturers, consistent quality, documentation, supply capability, and technical support can be equally important.

 

CHEMSINO has been supplying food ingredients internationally since 2006 and focuses on food emulsifiers and other functional food ingredients. The company reports exports to 50+ countries and maintains ISO 9001, ISO 22000, Halal, Kosher, and RSPO certifications.

For GMO customers, CHEMSINO can support the purchasing and formulation process with:

 

Product Documentation

Specification sheets, COA, SDS, and relevant certification documents can be provided according to product and market requirements.

 

Sample Testing

CHEMSINO promotes a "try before you buy" approach, allowing customers to evaluate products in their own formulations before committing to larger orders.

 

Application Support

Customers can share their product type and formulation requirements to discuss suitable emulsifier options and testing approaches.

 

Flexible Supply

CHEMSINO supports customized packaging and different sourcing requirements for international food manufacturers and distributors.

 

 

What is Glycerol Monooleate (GMO)?

 

Glycerol Monooleate (GMO), also known as Glyceryl Monooleate or Monoolein, is a non-ionic monoglyceride emulsifier derived from glycerol and oleic acid. It is used to support emulsification, fat dispersion, and texture consistency in food formulations.

 

Is Glycerol Monooleate the same as GMS?

 

No. GMO and GMS are different monoglyceride emulsifiers. GMO is associated with oleic acid, while GMS is primarily associated with stearic acid. Their physical and functional properties are therefore different.

 

What is GMO used for in food?

 

GMO can be used in bakery products, cakes, dairy formulations, confectionery, frozen desserts, and other food applications where emulsification, fat dispersion, or texture control is required.

 

Can GMO be used in bakery products?

 

Yes. GMO can be evaluated in bread, cakes, muffins, pastries, and other bakery products. Depending on the formulation, it can support fat dispersion, batter or dough consistency, and finished-product texture.

 

Can CHEMSINO provide GMO samples?

 

Yes. CHEMSINO offers product samples for customers to evaluate product performance in their own formulations.

 

Can CHEMSINO provide product documentation?

 

Yes. Product specifications, COA, SDS, and relevant certification documents can be provided according to the specific product grade and market requirements.

 

 

CHEMSINO can provide standard and customized packaging according to product form, customer requirements, and shipping conditions.

 

Standard packaging:

25 kg/bag, carton, or other suitable packaging depending on the product grade.

 

Customized packaging:

Available for specific customer requirements.

 

For distributors and food manufacturers, packaging can also be discussed according to destination market and transportation requirements.

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