calcium disodium EDTA
Basic Information
| Field | Content |
|---|---|
| Chinese name | calcium disodium EDTA |
| English name | calcium disodium EDTA |
| INS/E number | INS 385 |
| Functional class | Preservative |
| Year adopted | 1974 |
| Approved by | Australia/New Zealand (FSANZ), European Union (EFSA) |
What is it?
Calcium disodium EDTA is a metal-chelating agent used as a stabilizer and preservative to prevent metal-catalysed discolouration and oxidation.
Source
Industrial：中和反应后结晶、精制制得
Why is it used?
- Chelates metal ions to prevent oxidative discolouration
- Stabilises colour of canned and pickled foods
- Enhances the effect of preservatives such as benzoates
- Keeps emulsions such as mayonnaise stable
Common Foods
- Canned foods
- Pickled vegetables
- Mayonnaise and salad dressings
- Seasonings
- Beverages
Safety
Concerns：
- 可能络合膳食矿物质，影响铁、锌等吸收
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 385)
- FDA 21 CFR 172.135
- Codex GSFA (INS 385)
- FSANZ Food Standards Code (385)
In a nutshell
Calcium disodium EDTA is a metal chelator that stabilises colour and quality, with an ADI of 0–2.5 mg/kg bw (as EDTA).
Consumer Advice
Calcium disodium EDTA is a chelating agent used as a preservative and antioxidant booster. It grabs trace metal ions to prevent oxidation and discoloration, and is used in canned foods, pickled vegetables and condiments. It is barely absorbed by the body and is excreted almost entirely in feces; permitted levels are minute and its safety record is good. Just choose products from reputable brands.
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.