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Sorbitan Tri Stearate STS

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MOQ : 50 Kilograms

Sorbitan Tri Stearate STS Specification

Solubility Tests
Soluble in oils and fats; insoluble in water

Vapor Density
Not determined

Taste
Neutral

Structural Formula
C60H114O8

Water Solubility
Insoluble

Smell
Odorless or faint characteristic odor

Shelf Life
24 months

Molecular Formula
C60H114O8

Physical Form
Solid (powder/granule)

Appearance
Powder or beads

Melting Point
54-57C

Solid Content
99%

Heavy Metal (%)
0.001%

Assay
>99%

CAS No
26658-19-5

Other Names
Sorbitan tristearate, STS, E492

Type
Non-ionic surfactant, emulsifier

Color
White to off-white

Purity
99%

Application
Food additive (E492), pharmaceuticals, cosmetics, emulsifier in food processing, bakery, confectionery, and dairy

Storage
Store in a cool, dry place, tightly sealed

Acid Value
7 mg KOH/g

Particle Size
Can be customized per requirement

Saponification Value
147-157 mg KOH/g

HLB Value
2.1

Moisture
1.5%

Regulatory Status
Generally recognized as safe (GRAS) for food applications

Packaging
25 kg bags

Iodine Value
1.0 gI2/100g

Sorbitan Tri Stearate STS Trade Information

Minimum Order Quantity
50 Kilograms

Supply Ability
1 Kilograms Per Week

Delivery Time
1 Week

About Sorbitan Tri Stearate STS

Sorbitan Tri Stearate (STS)

Form : hard, waxy solid

Colour : light cream to tan

Acid value : max 15 mgkoh/gm

Saponification value : 176-188 mgkoh/gm

Moisture content : max 1%

Hydroxyl value : 66-80 mgkoh/gm

Heavy metals (as pb) : Less than 10mg/kg

Arsenic : less than 3 mg/kg

Mercury : less than 1 mg/kg

Cadmium : less than 1mg/kg

Used :
1. pharmaceuticals
2. cosmetics
3. skin care (facial cleaning, body care, baby care)
4. make-up
5. toiletries (shower and bath, oral care, hand washing, antiperspirants, depilatory products, shaving and foot care)
6. hair care (shampoos and conditioners)

Emulsifier for Food Applications

Sorbitan Tri Stearate acts as an effective emulsifier, particularly in bakery, confectionery, and dairy processing. Its low HLB value enables stable emulsion formation in fat-based products, ensuring even distribution and enhanced texture in finished goods. Approved as a food additive (E492), it is safe for use as per GRAS standards in various edible applications.

Customizable for Diverse Industries

STS offers customization for particle size, making it adaptable for diverse uses. Beyond food, it is widely used in pharmaceuticals and cosmetics, improving product stability and texture. Reliable sourcing, manufacturing, and distribution in India ensure timely availability for traders, retailers, and wholesalers alike.

Stable Composition and Easy Storage

With a high purity of 99% and solid content 99%, Sorbitan Tri Stearate maintains stability. Its packaging ensures convenient bulk handling, and proper storage in a cool, dry place preserves its quality for up to 24 months. This makes it a convenient choice for industries requiring consistent performance and longevity.

FAQs of Sorbitan Tri Stearate STS:

Q: How should Sorbitan Tri Stearate (STS) be stored to maintain its quality?

A: Sorbitan Tri Stearate should be stored in a cool, dry place, tightly sealed, away from heat and moisture. This helps preserve its stability and extends its shelf life up to 24 months.

Q: What are the main benefits of using Sorbitan Tri Stearate as an emulsifier in food processing?

A: STS offers excellent emulsification in fat-based foods, creates uniform texture, and enhances shelf stability. It is GRAS-certified, ensuring safety when used in bakery, dairy, and confectionery products.

Q: When is Sorbitan Tri Stearate typically added during the manufacturing process?

A: Soribtan Tri Stearate is commonly incorporated during the mixing phase, often with fats or oils, to achieve effective emulsification before final product formation.

Q: Where is Sorbitan Tri Stearate primarily used aside from food processing?

A: Besides food applications, STS is widely utilized as a stabilizer in pharmaceuticals and as a texture-enhancing emulsifier in cosmetic formulations, supporting consistent product quality.

Q: What customization options are available for the particle size of Sorbitan Tri Stearate?

A: The particle size of Sorbitan Tri Stearate can be tailored to meet specific application requirements, enhancing performance in different formulations. Contact your supplier to discuss customization needs.

Q: How does Sorbitan Tri Stearate improve the functionality of bakery and confectionery products?

A: STS helps achieve uniform dispersion of fats, prevents separation, and promotes smooth textures, thereby improving mouthfeel and the overall quality of bakery and confectionery goods.

Q: What is the regulatory status of Sorbitan Tri Stearate for food use?

A: Sorbitan Tri Stearate is recognized as GRAS (Generally Recognized As Safe) for use as an emulsifier and stabilizer in food products, complying with global safety standards such as E492.

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