diacetyltartaric acid esters of mono- and diglycerides of fatty acids
Basic Information
| Field | Content |
|---|---|
| Chinese name | diacetyltartaric acid esters of mono- and diglycerides of fatty acids |
| English name | diacetyltartaric acid esters of mono- and diglycerides of fatty acids |
| INS/E number | INS 472e |
| Functional class | Emulsifier |
| Year adopted | 1973 |
| Approved by | Australia/New Zealand (FSANZ), European Union (EFSA) |
What is it?
Diacetyltartaric acid esters of mono- and diglycerides (DATEM) are mixed esters made by reacting mono-/diglycerides first with tartaric acid then acetic anhydride. They are strongly hydrophilic emulsifiers and dough improvers that markedly strengthen the gluten network, widely used in bread.
Source
Industrial：单双甘油酯与酒石酸酯化后再与乙酸酐乙酰化，生成双乙酰酒石酸酯，再精制
Why is it used?
- Acts as a dough improver strengthening gluten and increasing loaf volume
- Improves crumb and shelf life of bakery
- Emulsifies and stabilises oil-water systems
- Improves texture in margarine and dairy
Common Foods
- Bread
- Cakes
- Margarine
- Dairy products
- Confectionery
- Coffee whiteners
Safety
ADI (Acceptable Daily Intake)：0-50 mg/kg bw (as tartaric acid + acetic acid)
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 472e)
- FDA 21 CFR 172.854
- Codex GSFA (INS 472e)
- FSANZ Food Standards Code (472e)
- JECFA Monograph (1973)
In a nutshell
DATEM (diacetyltartaric acid esters of mono-/diglycerides) is a strongly hydrophilic emulsifier and dough improver common in bread.
Consumer Advice
Diacetyltartaric acid esters of mono- and diglycerides (DATEM) are key emulsifiers in baking. Made from diacetyltartaric acid and mono-/diglycerides, they strengthen the gluten network so bread rises higher, stays soft and has an even crumb, and they also improve other baked goods. The fatty acids usually come from vegetable oils, with animal fat occasionally possible. DATEM is safe and not a common allergen. Vegan, halal and kosher consumers should prefer certified or plant-derived products.
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.