Sorbitan Monolaurate E493
Sorbitan Monolaurate is a food-grade, nonionic emulsifier used in industrial food manufacturing where emulsion support, wetting, dispersion, aeration assistance, texture control and processing consistency are important. It is especially relevant for manufacturers working with bakery systems, margarines, fat spreads, ice cream, frozen desserts, beverage dispersions, beverage whiteners, chocolate, confectionery fillings, icings, creams, toppings and selected food emulsion systems.
For professional purchasing, Sorbitan Monolaurate should be reviewed as a functional processing ingredient rather than only as a commodity additive. Supplier comparison should include E / INS identity, CAS identity, fatty acid profile, acid value, hydroxyl value, saponification value, viscosity, colour, odour, food-grade status, regulatory declarations, packaging suitability, batch traceability and application-specific performance trials.
Product identity
| Product | Sorbitan Monolaurate |
|---|---|
| Category | Emulsifiers & Surface Active Ingredients |
| Function | Nonionic emulsifier / wetting agent / surface-active food ingredient / dispersion aid |
| E / INS number | E493 / INS 493 |
| CAS / identity | 1338-39-2 |
| Common synonyms | Sorbitan laurate, sorbitan monododecanoate, Span 20 |
| Chemical family | Sorbitan fatty acid ester produced from sorbitan and lauric-acid-rich fatty acid sources |
| Molecular formula | C18H34O6 |
| Typical form | Yellow to amber viscous liquid, oily liquid, semi-solid or paste-like supplier-specific grade |
| Technical character | Nonionic surface-active ingredient with wetting, dispersion and emulsion-support functionality |
Application fit
Potential use areas may include:
- Bakery products, cakes and sponge systems
- Margarine, shortenings and fat spreads
- Ice cream and frozen dessert systems
- Beverage whiteners, beverage clouds and oil-phase dispersions where permitted
- Chocolate, compound coatings and confectionery systems
- Icings, whipped toppings and aerated dessert creams
- Fat-based fillings, creams and pastes
- Food emulsions requiring wetting, dispersion or interface management
Industrial functionality
Sorbitan Monolaurate is selected when a formulation needs controlled interaction between oil, fat, water, air, powders, starches, proteins, cocoa solids, flavours or other dispersed phases. Its surface-active behaviour can help reduce interfacial tension, improve wetting of hydrophobic ingredients, support dispersion of fat-soluble or oil-phase components, improve handling of mixed-phase systems and contribute to more repeatable processing in selected industrial food applications.
Functional contribution
- Emulsion support: assists interface formation and stability in selected fat-water or oil-water food systems.
- Wetting and dispersion: helps disperse powders, cocoa solids, colours, flavours and oil-soluble ingredients into fat or mixed-phase systems.
- Texture management: contributes to smoother mouthfeel, spreadability and reduced separation in suitable fillings, creams, toppings and spreads.
- Aeration support: can assist air incorporation and foam structure in selected bakery, whipped topping and frozen dessert systems when used with compatible stabilizers and emulsifiers.
- Process consistency: supports more uniform mixing, dosing, homogenization, whipping, cooling, depositing or filling operations.
- Co-emulsifier role: may be used with lecithin, mono- and diglycerides, polysorbates, PGPR, SSL, DATEM or hydrocolloids depending on the target system.
Application engineering notes
- Beverage systems: evaluate oil-phase dispersion, cloud stability, turbidity, ring formation, sedimentation, homogenization conditions and label compliance.
- Bakery systems: review batter aeration, specific gravity, cake volume, crumb structure, softness retention and staling behaviour.
- Ice cream and frozen desserts: validate overrun, meltdown, fat destabilization, mouthfeel and compatibility with stabilizer systems.
- Margarine and spreads: check water droplet distribution, spreadability, plasticity, emulsion stability, oiling-out and melting profile.
- Chocolate and coatings: review particle wetting, viscosity, yield value, coating thickness, gloss, surface quality and bloom tendency.
- Icings and fillings: test smoothness, spreadability, aeration, gloss, fat separation, crystallization and temperature stability.
Typical specification points to compare
Exact limits vary by manufacturer, grade and applicable food-additive standard. The following parameters are practical checkpoints for procurement, R&D and QA teams when comparing suppliers or approving a new Sorbitan Monolaurate grade.
| Parameter | Why it matters industrially |
|---|---|
| Appearance, colour and odour | Indicates grade consistency and helps identify oxidation, contamination, overheating or unsuitable storage exposure. |
| Physical form | Liquid, semi-solid or paste-like behaviour affects pumping, dosing, drum handling, premix design and cleaning. |
| Acid value | Helps assess free fatty acid content and potential influence on flavour, odour, stability and specification compliance. |
| Saponification value | Supports confirmation of ester composition and supplier batch consistency. |
| Hydroxyl value | Provides information about residual hydroxyl functionality and degree of esterification. |
| Moisture / water content | Important for storage stability, hydrolysis control, microbial risk management and fat-system compatibility. |
| Fatty acid profile | Lauric, myristic, palmitic, oleic and related fatty acids influence liquidity, performance and supplier-to-supplier consistency. |
| Viscosity and density | Relevant for pumping, dosing accuracy, heated transfer, metering systems and batch-to-batch processing repeatability. |
| Peroxide value | Useful where oxidative status of fatty components may affect odour, flavour or shelf-life quality. |
| Heavy metals and arsenic | Required for food safety, customer approval and destination-market compliance. |
| Microbiological limits | Important for ready-to-eat applications, hygiene programs and supplier approval. |
| Food-grade declarations | Confirms suitability for food use and supports regulatory and customer documentation review. |
Formulation and processing considerations
Sorbitan Monolaurate is usually incorporated through the fat phase, oil phase, emulsifier premix, warmed liquid addition or controlled liquid dosing step depending on formulation and plant equipment. Because it can be viscous or semi-solid depending on temperature and grade, manufacturers should confirm transfer temperature, pumping conditions, mixing intensity, addition point, holding conditions and compatibility with oils, fats, flavours, colours, proteins, starches, hydrocolloids and other emulsifiers.
Production checkpoints
- Confirm whether the material should be added directly, warmed gently, pre-blended into oil or dispersed in a premix.
- Validate incorporation temperature, mixing speed, shear level and holding time with the supplier’s technical guidance.
- Check compatibility with vegetable oils, palm fractions, butterfat, cocoa butter, shortenings and specialty fats.
- Assess interaction with lecithin, mono- and diglycerides, polysorbates, PGPR, SSL, DATEM, proteins or hydrocolloid stabilizers.
- Monitor viscosity, droplet size, aeration, emulsion stability, texture and sensory impact during pilot trials.
- Review whether the ingredient affects finished-product gloss, spreadability, mouthcoating, foam stability, flavour release or oiling-out.
Quality-control checkpoints
- Compare each COA against the approved internal specification before release to production.
- Keep lot traceability from goods receipt through finished product batches.
- Inspect packaging integrity, foreign matter risk, odour, colour and signs of oxidation, leakage or contamination.
- Record storage conditions and avoid prolonged exposure to excessive heat, moisture or strong odours.
- Use retention samples for supplier-change investigations and shelf-life troubleshooting.
- Request trend data if the ingredient is critical to emulsion stability, wetting performance, aeration, coating flow or beverage-cloud stability.
Application-specific value
The value of Sorbitan Monolaurate depends on the surrounding formulation. In beverage and flavour systems, it may be evaluated for oil-phase dispersion and cloud stability where permitted. In bakery and whipped systems, it may assist aeration and texture when used with compatible emulsifiers. In frozen desserts, it may support fat destabilization and controlled meltdown. In coatings, fillings and spreads, it may help wet hydrophobic particles and support a smoother, more stable fat phase.
| Application | Technical objective | Trial focus |
|---|---|---|
| Beverage clouds and whiteners | Support oil-phase dispersion and emulsion stability where approved. | Droplet size, turbidity, ring formation, sedimentation, homogenization conditions and storage stability. |
| Cakes and bakery | Support batter aeration, fat dispersion, crumb grain, softness and processing tolerance. | Specific gravity, cake volume, crumb structure, softness, staling profile and sensory quality. |
| Ice cream and frozen desserts | Support fat destabilization, controlled meltdown, overrun and texture. | Overrun, meltdown rate, ice crystal perception, stabilizer compatibility and mouthfeel. |
| Margarine and fat spreads | Assist emulsion stability, water distribution and plastic texture. | Water droplet distribution, oiling-out, spreadability, melting profile, emulsion stability and storage behaviour. |
| Chocolate and compound coatings | Improve oil-phase wetting, dispersion and coating consistency. | Viscosity, yield value, particle wetting, tempering response, bloom, gloss, snap and coating thickness. |
| Confectionery fillings | Support smoothness, fat distribution and shelf-life stability. | Oil separation, crystallization, mouthfeel, spreadability, flavour release and storage texture. |
| Icings and toppings | Support aeration, gloss, structure and fat-water stability. | Overrun, spreadability, syneresis, foam stability, storage stability and freeze-thaw behaviour. |
Regulatory and label review
Sorbitan Monolaurate is associated with E493 / INS 493, but approval and permitted use are not identical in every country, every food category or every formulation. Before commercial production, buyers should verify destination-market legislation, food category permissions, maximum use levels where applicable, carry-over rules, ingredient declaration requirements, customer restricted-substance policies and any special claims such as halal, kosher, vegan, non-GMO or allergen-free positioning.
- Destination-market approval: check the final country of sale, not only the country of manufacture.
- Food category: confirm that the additive is permitted in the specific product category and at the planned use level.
- Label declaration: verify whether the product must be declared as Sorbitan Monolaurate, E493, emulsifier or according to local naming rules.
- Use-level responsibility: ensure final dosage complies with the relevant food standard and customer specification.
- Claims and certifications: validate halal, kosher, vegan, allergen, GMO and sustainability statements using supplier-issued documents.
- Food safety system: request available certificates such as FSSC 22000, ISO 22000, BRCGS, IFS, HACCP, GMP or equivalent where required.
Documents to request
For industrial procurement, the best supplier approval process combines product identity documents, batch documents, regulatory declarations and logistics information. Document availability can vary by manufacturer and market, so buyers should list mandatory documents at the inquiry stage.
- Product specification or technical data sheet
- Certificate of analysis for the offered batch or a recent representative lot
- Safety data sheet where applicable
- Food-grade statement and intended-use declaration
- Origin statement and manufacturing-site information where available
- Allergen statement, GMO statement, vegan statement, halal certificate and kosher certificate when required
- Heavy metals, arsenic, microbiology and contaminant declarations
- Fatty acid profile, acid value, hydroxyl value, saponification value, moisture, peroxide value and viscosity specification
- Residual solvent, pesticide, PAH, mineral oil or other market-specific declarations where required
- Shelf-life, storage and handling information
- Packaging specification, label draft, net weight, gross weight and pallet configuration
- Export documents, customs documents and legalization requirements for the destination country
Packaging, storage and logistics
Sorbitan Monolaurate may be supplied in drums, pails, cans, IBCs or other manufacturer-specific packaging depending on grade, viscosity and order volume. Because it may be a viscous liquid, oily liquid or semi-solid material, buyers should consider temperature exposure during transport, pumpability, unloading method, leakage prevention, warehouse hygiene and ease of dosing at the production site.
Packaging questions
- What is the standard net weight per drum, pail, can, IBC or pallet?
- Is the container food-grade, sealed and suitable for viscous liquid or semi-solid handling?
- Can the supplier provide batch coding on each unit and pallet?
- Is the product prone to viscosity increase, haze, partial solidification or handling difficulty at low temperature?
- What are the recommended loading quantity and container conditions?
- Are sample, partial pallet, mixed container or full-container options available?
Storage guidance
- Store in closed original packaging in a clean, dry, food-grade warehouse.
- Protect from moisture, direct sunlight, excessive heat, freezing conditions and strong odours.
- Keep away from non-food chemicals and materials that may create taint or contamination risk.
- Apply FIFO or FEFO stock rotation according to the declared shelf life.
- Seal opened packaging carefully and avoid foreign matter or water contamination.
- Confirm supplier recommendations before warming, pumping, filtering or reprocessing material with changed viscosity.
Commercial sourcing checklist
When requesting Sorbitan Monolaurate, provide enough technical and commercial detail to avoid unsuitable offers. The same product name can correspond to different supplier grades, viscosity ranges, fatty acid profiles, packaging formats, compliance documents and application performance.
| Quotation item | Recommended buyer input |
|---|---|
| Target grade | Food grade, E493 / INS 493, supplier reference grade or buyer specification. |
| Application | Bakery, cake, margarine, fat spread, ice cream, beverage, chocolate, coating, icing, filling, cream, topping or other use. |
| Required specification | Acid value, hydroxyl value, saponification value, moisture, peroxide value, colour, viscosity, fatty acid profile and required compliance limits. |
| Quantity | Sample, trial order, drum quantity, pallet quantity, container quantity, annual demand or call-off schedule. |
| Packaging | Drum, pail, can, IBC, pallet format or site-specific handling preference. |
| Destination | Country, port, city, warehouse address and import-document requirements. |
| Delivery term | EXW, FCA, FOB, CFR, CIF, DAP or another requested Incoterms basis. |
| Documentation | COA, TDS, SDS, origin, halal, kosher, allergen, GMO, food-grade and regulatory declarations. |
| Timing | Required shipment date, target lead time, validity period and expected repeat demand. |
Supplier comparison checklist
When approving a new source, compare technical performance and documentation reliability, not only price per kilogram. Sorbitan Monolaurate may be a small part of the formula, but it can have a significant effect on product stability, processing repeatability and customer acceptance.
- Does the offered grade match your approved E493 / INS 493 requirement?
- Are CAS identity, composition and food-grade status clearly documented?
- Do acid value, saponification value, hydroxyl value, moisture and viscosity match your specification?
- Is the physical form suitable for your dosing, pumping, premixing and cleaning process?
- Does the material perform correctly in your oil phase, fat system, process temperature and mixing sequence?
- Does the supplier provide batch-specific COA data and traceable lot numbers?
- Are allergen, GMO, halal, kosher, origin and regulatory declarations available when required?
- Can packaging, palletization, lead time and freight terms support your production schedule?
- Has the ingredient been tested in pilot production before commercial supplier change?
How to request this product
Send the product name, target grade or reference specification, application, required quantity, destination country, packaging preference, expected shipment date, delivery term and required documents. If you already purchase Sorbitan Monolaurate, attach or describe your current specification, supplier grade, COA, label declaration or customer document checklist so available sourcing options can be compared more accurately.
Useful answers
What is Sorbitan Monolaurate used for in food manufacturing?
Sorbitan Monolaurate is typically used as a nonionic emulsifier and surface-active food ingredient. It is evaluated for emulsion support, wetting, dispersion, fat interaction, aeration support, beverage dispersion, texture control and processing tolerance. Exact suitability depends on grade, application, process, regulations and supplier documents.
Why is Sorbitan Monolaurate useful in mixed-phase food systems?
Its surface-active character makes it relevant where oil, fat, water, air or powder phases must be dispersed and managed. It may support beverage clouds, frozen desserts, bakery systems, spreads, coatings, fillings and creams when used with the correct process and co-emulsifier system.
Which specification parameters should buyers compare?
Buyers commonly compare appearance, colour, odour, acid value, saponification value, hydroxyl value, moisture, viscosity, density, fatty acid profile, peroxide value, heavy metals, arsenic, microbiology, shelf life, storage conditions and food-grade declarations.
Can Global Food Additives source Sorbitan Monolaurate?
Global Food Additives can review sourcing options for Sorbitan Monolaurate according to target specification, application, quantity, destination, packaging preference, delivery term and required documentation.
Which documents should be requested?
Buyers commonly request a technical data sheet, product specification, certificate of analysis, safety data sheet where applicable, food-grade statement, origin statement, shelf-life information, storage guidance, allergen declaration, GMO statement, halal or kosher certificate where required, packaging details and market-specific regulatory declarations.
Is this product permitted in every country?
No. Food additive use depends on destination-market rules, food category, use level, label requirements and buyer responsibility. Buyers should verify regulatory status and final suitability for the intended application before commercial production.
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Send product names, target specifications, quantity, destination country, packaging preference, delivery term, and document requirements. Our team will review your inquiry and respond from orders@foodgradeadditives.com.
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