Span (Sorbitan Esters)

Span (Sorbitan Esters)

EU Code: E491–E495

Assay: ≥ 95%
Source & Form: Sorbitol + fatty acids; amber viscous liquid
Applications: W/O emulsions, margarine, creams
Advantages:

  • Forms stable water-in-oil emulsions
  • Improves spreadability
  • Works synergistically with polysorbates
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What is Span?

Span refers to a group of non-ionic surfactants derived from sorbitol and fatty acids. Common types include Span 20, 40, 60, 80, each with varying HLB values. They are widely used in margarine, cosmetic creams, and emulsified flavor systems.

Advantages:

  • Enhances stability in high-fat systems
  • Works in low HLB environments
  • Used in pharmaceuticals and cosmetics too
  • GRAS and widely approved

Applications:

  • Margarine and shortening
  • Beverage emulsions
  • Topical creams and ointments
  • Oil-based flavors and colorants

FAQs:

  • Is it edible? Yes, food-grade spans are safe.
  • Can it be mixed with polysorbates? Yes, for balanced emulsification.
  • Is it allergenic? No, free from common allergens.

Sample Package

Aluminum Foil Bag

Barrel Package

lron-ringed Cardboard Drum

General Package

25kqs by Drum

General Package

25kqs by Drum

About the Manufacturer

Anrui Biotechnology Co., Ltd. is a specialized exporter of high-quality food ingredients and additives. We focus on global trade and custom formulation services for functional ingredients, delivering consistent, compliant, and premium-quality supply solutions to our worldwide clients.

Headquartered in Guangzhou, China, Anrui collaborates with GMP-certified manufacturing partners equipped with advanced testing facilities, including HPLC, UV-VIS spectrophotometry, and microbiological analysis, ensuring every batch meets strict international quality and regulatory standards.

Our products are exported to over 60 countries, serving industries such as food, beverages, supplements, and cosmetics.

Why Choose Anrui Bio.

Ready Stock & Fast Shipping
We maintain regular inventory of our most popular sweeteners in our 6,000 m² warehouse, ensuring ready stock and 24-hour dispatch for most orders.
Extensive Product Range
From natural sweeteners like stevia and monk fruit to sugar alcohols and synthetic options, we offer a complete range of sweetening solutions.
Comprehensive Product Certification
Our products are exported globally with full documentation support (COA, MSDS, etc.).
Global Export Experience
Trusted by clients in 50+ countries, we understand the requirements of international food and nutrition markets.

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Bulk Ingredients Ready When You Are

Fast-moving ingredients for food factories, ready for immediate dispatch.