Sorbitan Tristearate E492
Sorbitan Tristearate is a food-grade, lipophilic, nonionic emulsifier used in industrial food manufacturing where fat-phase stabilization, dispersion control, crystal behaviour, aeration, chocolate flow, coating performance, crumb softness and processing tolerance are important. It is especially relevant for manufacturers working with fat-rich systems, bakery emulsions, confectionery coatings, icings, fillings, creams, toppings and selected frozen dessert systems.
For technical purchasing, Sorbitan Tristearate 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, melting behaviour, colour, physical form, food-grade status, regulatory declarations, batch traceability, packaging suitability and application-specific performance trials.
Product identity
| Product | Sorbitan Tristearate |
|---|---|
| Category | Emulsifiers & Surface Active Ingredients |
| Function | Low-HLB emulsifier / surface-active food ingredient / fat-phase stabilizer |
| E / INS number | E492 / INS 492 |
| CAS / identity | 26658-19-5 |
| Common synonyms | Sorbitan trioctadecanoate, anhydrosorbitan tristearate, Span 65 |
| Molecular formula | C60H114O8 |
| Typical form | Cream to tan waxy solid, bead, flake, powder or supplier-specific granular grade |
| Technical character | Lipophilic, nonionic emulsifier suitable for fat-continuous or fat-rich food systems |
Application fit
Potential use areas may include:
- Chocolate and compound coatings
- Confectionery fillings and fat-based creams
- Bakery, cake mixes and sponge systems
- Icings, whipped toppings and aerated creams
- Margarine, shortenings and fat spreads
- Ice cream and frozen dessert systems
- Fat-water emulsions and beverage whiteners
- Powdered mixes requiring dispersion or wetting support
Industrial functionality
Sorbitan Tristearate is selected when a formulation needs controlled interaction between fat, water, air, sugar, cocoa solids, starches, proteins or other dispersed phases. As a lipophilic emulsifier, it can support fat dispersion, stabilize interfaces, modify fat crystal behaviour and improve the handling of systems where small changes in emulsifier type or dosage can affect viscosity, aeration, spreadability, snap, coating coverage, crumb softness or shelf-life texture.
Functional contribution
- Fat-phase stabilization: supports the organization and distribution of fats in coatings, spreads, fillings and creams.
- Emulsion support: helps improve stability in systems containing fat and aqueous phases when used with the correct emulsifier system.
- Crystal behaviour: may influence fat crystallization, bloom tendency, texture development and coating structure depending on recipe and process.
- Dispersion: supports distribution of powders, cocoa solids, colours, fat-soluble ingredients and other hydrophobic components.
- Aeration: can support air incorporation and foam structure in selected whipped, cake and topping systems.
- Process tolerance: helps maintain repeatable performance during mixing, heating, cooling, tempering, depositing, enrobing or filling operations.
Application engineering notes
- Chocolate and coatings: evaluate viscosity, yield value, flow, coating thickness, fat bloom, tempering response and surface appearance.
- Bakery systems: test batter aeration, crumb grain, softness retention, volume, starch complexing behaviour and tolerance to mixing conditions.
- Icings and fillings: check spreadability, fat separation, crystallization, gloss, mouthfeel and stability during storage.
- Margarine and spreads: review emulsion stability, water droplet distribution, plasticity, oiling-out and melting profile.
- Frozen desserts: evaluate overrun, meltdown, fat destabilization, texture and compatibility with stabilizer systems.
Typical specification points to compare
Exact limits vary by manufacturer, grade and applicable regulatory standard. The following parameters are useful for supplier qualification, QA review and technical comparison before changing source or approving a new Sorbitan Tristearate grade.
| Parameter | Why it matters industrially |
|---|---|
| Appearance and colour | Indicates grade consistency and suitability for light-coloured coatings, icings, fillings and cream systems. |
| Physical form | Beads, flakes, powder or waxy solids affect dosing accuracy, melting rate, dust control, storage and handling. |
| Acid value | Helps assess free fatty acid content and potential influence on flavour, stability and specification compliance. |
| Saponification value | Supports confirmation of ester composition and batch-to-batch consistency. |
| Hydroxyl value | Provides information about residual hydroxyl functionality and degree of esterification. |
| Moisture / water content | Important for storage stability, caking risk, hydrolysis control and fat-system compatibility. |
| Melting range | Critical for incorporation temperature, premix preparation, coating flow, fat crystallization and processing repeatability. |
| Fatty acid profile | Stearic and associated fatty acid profile influences lipophilic behaviour, melting characteristics and functional performance. |
| Peroxide value | Useful where oxidative status of fatty components is relevant to flavour and 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, low-moisture production controls and supplier approval. |
| Food-grade declarations | Confirms suitability for food applications and supports regulatory and customer documentation review. |
Formulation and processing considerations
Sorbitan Tristearate is normally incorporated through the fat phase or a heated premix, depending on the formulation and process. Because it is waxy and lipophilic, manufacturers should confirm melting behaviour, dispersion time, mixing intensity, holding temperature and compatibility with the fat blend. Inconsistent melting or incomplete dispersion can cause local concentration differences, unstable viscosity, poor coating coverage, grainy texture or inconsistent aeration.
Production checkpoints
- Confirm whether the grade should be added directly, melted separately or pre-blended into fat.
- Validate the recommended incorporation temperature and holding time with the supplier.
- Check compatibility with cocoa butter, cocoa butter equivalents, palm fractions, milk fat, vegetable oils and shortenings.
- Assess interaction with lecithin, PGPR, mono- and diglycerides, polysorbates, SSL, DATEM or other emulsifiers.
- Monitor viscosity, yield value, crystallization, aeration, texture and sensory effect during pilot trials.
- Review whether the material affects finished-product gloss, snap, mouthcoating, spreadability or fat bloom.
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 melting or agglomeration.
- Record storage temperature and avoid prolonged exposure to 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 viscosity, aeration, coating or emulsion stability.
Application-specific value
The value of Sorbitan Tristearate depends on the target product and the surrounding formulation. In fat-rich recipes, it may support fat distribution and processing consistency. In bakery, it may be evaluated for batter performance and crumb quality. In coatings and confectionery, it may assist flow, dispersion and surface quality when used at the correct level with compatible fats and emulsifiers.
| Application | Technical objective | Trial focus |
|---|---|---|
| Chocolate and compound coatings | Improve fat-phase behaviour, dispersion, flow and coating uniformity. | Viscosity, yield value, tempering response, bloom, gloss, snap and coating thickness. |
| Confectionery fillings | Support fat distribution, smooth texture and stability. | Oil separation, crystallization, mouthfeel, spreadability and shelf-life texture. |
| Cakes and bakery | Improve batter tolerance, aeration and crumb softness. | Specific gravity, volume, crumb grain, softness, staling profile and sensory quality. |
| Icings and toppings | Support aeration, structure, gloss and fat-water stability. | Overrun, spreadability, syneresis, foam stability, storage and freeze-thaw behaviour. |
| Margarine and spreads | Assist emulsion stability and plastic texture. | Water droplet distribution, oiling-out, melting profile, spreadability and storage stability. |
| Frozen desserts | Support fat destabilization, texture and controlled meltdown. | Overrun, meltdown rate, ice crystal perception, stabilizer compatibility and mouthfeel. |
Regulatory and label review
Sorbitan Tristearate is associated with E492 / INS 492, but approval and permitted use are not the same in every country, food category or 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 Tristearate, E492, 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 and moisture 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 Tristearate may be supplied in bags, cartons, drums, fiber drums or other manufacturer-specific packaging depending on physical form and volume. Because it is a waxy emulsifier, buyers should consider temperature exposure during transport, pallet stacking, moisture protection, warehouse hygiene and ease of dosing at the production site.
Packaging questions
- What is the standard net weight per bag, carton, drum or pallet?
- Is the inner liner food-grade and moisture-protective?
- Can the supplier provide batch coding on each unit and pallet?
- Is the product prone to caking, melting, agglomeration or dust formation?
- What are the recommended loading quantity and container conditions?
- Are 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 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 contamination.
- Confirm supplier recommendations before warming, melting or reprocessing agglomerated material.
Commercial sourcing checklist
When requesting Sorbitan Tristearate, provide enough technical and commercial detail to avoid unsuitable offers. The same product name can correspond to different supplier grades, packaging formats, compliance documents and application performance.
| Quotation item | Recommended buyer input |
|---|---|
| Target grade | Food grade, E492 / INS 492, supplier reference grade or buyer specification. |
| Application | Chocolate, bakery, icing, filling, margarine, coating, cream, topping, frozen dessert or other use. |
| Required specification | Acid value, hydroxyl value, saponification value, moisture, melting range, colour and required compliance limits. |
| Quantity | Sample, trial order, pallet quantity, container quantity, annual demand or call-off schedule. |
| Packaging | Bag, carton, drum, 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 Tristearate may be a small part of the formula, but it can have a significant effect on product stability, processing and customer acceptance.
- Does the offered grade match your approved E492 / INS 492 requirement?
- Are CAS identity, composition and food-grade status clearly documented?
- Do acid value, saponification value, hydroxyl value, moisture and melting range match your specification?
- Is the physical form suitable for your dosing, melting and mixing process?
- Does the material perform correctly in your 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 Tristearate, 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 Tristearate used for in food manufacturing?
Sorbitan Tristearate is typically used as a lipophilic, nonionic emulsifier and surface-active ingredient. It is evaluated for emulsion stability, aeration, crumb softness, fat dispersion, chocolate flow, coating performance, fat crystal behaviour and processing tolerance. Exact suitability depends on grade, application, process, regulations and supplier documents.
Why is Sorbitan Tristearate useful in fat-rich systems?
Its lipophilic character makes it relevant where fat distribution, interfacial stability, crystal structure, viscosity and dispersion behaviour are important. It may support coatings, fillings, fat spreads, creams and toppings when used with the correct fat blend, process and co-emulsifier system.
Which specification parameters should buyers compare?
Buyers commonly compare acid value, saponification value, hydroxyl value, moisture, melting range, colour, appearance, fatty acid profile, peroxide value where relevant, heavy metals, arsenic, microbiology, physical form, shelf life, storage conditions and food-grade declarations.
Can Global Food Additives source Sorbitan Tristearate?
Global Food Additives can review sourcing options for Sorbitan Tristearate 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.
Tell us which food additive or ingredient you need.
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.
Your message has been received. You will be redirected to the home page.