Food Additives Encyclopedia

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sorbitan monopalmitate ​

Basic Information ​

FieldContent
Chinese namesorbitan monopalmitate
English namesorbitan monopalmitate
INS/E numberINS 495
Functional classEmulsifier
Year adopted1971
Approved byEuropean Union (EFSA)

What is it? ​

Sorbitan monopalmitate (Span 40) is a non-ionic emulsifier made by esterifying sorbitan with palmitic acid, with intermediate lipophilicity. It is used for emulsification, dispersion and to improve the texture of baked and high-fat foods.

Source ​

Industrial：山梨醇脱水生成山梨醇酐，再与棕榈酸酯化制得

Why is it used? ​

  • Emulsifies and stabilises oil-water systems
  • Prevents oil separation in confectionery
  • Improves texture of baked goods
  • Disperses powders in liquids

Common Foods ​

  • Confectionery and chocolate
  • Bakery products
  • Margarine
  • Sauces and dressings
  • Beverage emulsion flavours

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 495)
  • FDA 21 CFR 172.842
  • Codex GSFA (INS 495)
  • FSANZ Food Standards Code (495)

In a nutshell ​

Sorbitan monopalmitate (Span 40) is a lipophilic non-ionic emulsifier used to stabilise oil-water systems and improve texture.

Consumer Advice ​

Sorbitan monopalmitate (Span 40) is an emulsifier made from sorbitol and palmitic acid, used as an emulsifier and stabiliser in baked goods, margarine, ice cream and beverages to blend oil and water and improve texture. It is metabolised normally in the body, and JECFA has evaluated it as safe at approved levels.

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.