Food Additives Encyclopedia

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sorbitan monolaurate ​

Basic Information ​

FieldContent
Chinese namesorbitan monolaurate
English namesorbitan monolaurate
INS/E numberINS 493
Functional classEmulsifier
Year adopted1971
Approved byTo be added.

What is it? ​

Sorbitan monolaurate (Span 20) is a non-ionic emulsifier made by esterifying sorbitan with lauric acid. It has moderate lipophilicity and strong emulsifying power, used for emulsification, dispersion and as a foam-control aid.

Source ​

Industrial：山梨醇脱水生成山梨醇酐，再与月桂酸酯化制得

Why is it used? ​

  • Emulsifies and stabilises oil-water systems
  • Disperses powders in liquids
  • Prevents oil-water separation in confectionery
  • Aids defoaming and texture improvement

Common Foods ​

  • Confectionery and chocolate
  • Bakery products
  • Beverage emulsion flavours
  • Sauces and dressings
  • Frozen desserts

Safety ​

ADI (Acceptable Daily Intake)：Not applicable (evaluated, no limit set)

Concerns：

  • 按规定使用量使用

Usage Standard ​

China：GB 2760《食品安全国家标准 食品添加剂使用标准》

International：

  • EU Regulation 1333/2008 Annex II (E 493)
  • FDA 21 CFR 172.842
  • Codex GSFA (INS 493)
  • FSANZ Food Standards Code (493)

In a nutshell ​

Sorbitan monolaurate (Span 20) is a lipophilic non-ionic emulsifier used to stabilise oil-water systems in foods.

Consumer Advice ​

Sorbitan monolaurate (Span 20) is a lipophilic emulsifier made from sorbitol and lauric acid, used in food as an emulsifier, defoamer and wetting agent in confectionery, beverages, ice cream and baked goods to blend oil and water and stabilise foam. It is hydrolysed and metabolised in the body, and JECFA has found it safe within permitted limits.

Dietary Restrictions ​

  • Vegan: ✅
  • Halal: ✅
  • Kosher: ✅

Allergens ​

✅ Free from common allergens

Disclaimer ​

The information provided here is for discussion and educational purposes only. It is not medical advice or an evaluation/rating of any product or ingredient. This information may not apply to you; before using or taking any action, you should contact the manufacturer, vendor, medical, dietary, fitness, or other professionals. If you use any information provided here, you do so at your own risk.