calcium aluminosilicate (calcium aluminium silicate)
Basic Information
| Field | Content |
|---|---|
| Chinese name | calcium aluminosilicate (calcium aluminium silicate) |
| English name | calcium aluminosilicate (calcium aluminium silicate) |
| INS/E number | INS 556 |
| Functional class | Anti-caking agent |
| Year adopted | 1969 |
| Approved by | Australia/New Zealand (FSANZ), European Union (EFSA) |
What is it?
Calcium aluminosilicate (calcium aluminium silicate) is a synthetic aluminosilicate mineral used mainly as an anticaking agent in powdered foods such as salt.
Source
Industrial：高温烧结或化学合成后粉碎制得
Why is it used?
- Prevents caking in salt and powdered seasonings
- Improves flow and dispersibility
- Acts as a carrier or diluent
Common Foods
- Table salt
- Cooking salt
- Seasonings
- Powdered soup mixes
Safety
ADI (Acceptable Daily Intake)：PTWI 1 mg/kg bw (as Al)
Concerns：
- 摄入量应计入总铝暴露，避免过量
- 不建议用于婴幼儿食品
Usage Standard
China：GB 2760《食品安全国家标准 食品添加剂使用标准》；GB 26878《食品安全国家标准 食用盐》
International：
- EU Regulation 1333/2008 Annex II (E 556)
- FDA 21 CFR 182.2727 (GRAS)
- Codex GSFA (INS 556)
- Australia NZ FSC (556)
In a nutshell
Calcium aluminosilicate is an aluminium-containing anticaking agent limited by the aluminium PTWI.
Consumer Advice
Calcium aluminosilicate is an aluminium-containing mineral anticaking agent used in table salt, milk powder and other dry powders to prevent caking. It is almost completely unabsorbed by the body and international expert bodies consider it safe within set limits. Because of its aluminium content its use is strictly regulated, and it is prudent to avoid consuming large amounts of aluminium-based additives over long periods.
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.