stearyl tartarate
Basic Information
| Field | Content |
|---|---|
| Chinese name | stearyl tartarate |
| English name | stearyl tartarate |
| INS/E number | INS 483 |
| Functional class | Emulsifier |
| Year adopted | 1974 |
| Approved by | European Union (EFSA) |
What is it?
Stearyl tartrate is an emulsifier and dough conditioner formed by reacting stearic acid with tartaric acid. It strengthens gluten, improves baking quality and can also act as an anticaking agent.
Source
Industrial：硬脂酸与酒石酸酯化缩合生成硬脂酸酒石酸酯
Why is it used?
- Conditions dough, improving gluten structure and loaf volume
- Emulsifies and stabilises fat dispersion
- Acts as an anticaking agent for powders
- Improves texture in cake premixes
Common Foods
- Bread and bakery products
- Cake premixes
- Baking powder
- Dehydrated soups
- Powdered seasonings
Safety
ADI (Acceptable Daily Intake)：0-30 mg/kg bw (as tartaric acid)
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 483)
- FDA 21 CFR 172.830
- Codex GSFA (INS 483)
In a nutshell
Stearyl tartrate is an emulsifier and dough conditioner used mainly to improve baked goods and prevent caking.
Consumer Advice
Stearyl tartrate is an emulsifier made by esterifying stearic acid with tartaric acid, used mainly in baked goods and margarine to improve emulsion stability, increase volume and improve texture. In the body it breaks down into stearic acid and tartaric acid, which are metabolised normally. JECFA has evaluated it as safe within permitted limits; its use in food is relatively uncommon today.
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.