Chlorophyllins, copper complexes, potassium and sodium salts
Basic Information
| Field | Content |
|---|---|
| Chinese name | Chlorophyllins, copper complexes, potassium and sodium salts |
| English name | Chlorophyllins, copper complexes, potassium and sodium salts |
| INS/E number | INS 141(ii) |
| Functional class | Colour |
| Year adopted | 1964 |
| Approved by | To be added. |
What is it?
Chlorophyllin copper complexes (sodium/potassium salts, INS 141(ii)) are green water-soluble copper-containing colours from saponified, copper-replaced chlorophyll; the (ii) form of INS 141, with good stability.
Source
Natural：植物叶绿素提取物
Why is it used?
- Provides a stable green colour
- Good water solubility and heat/acid stability
- Used in beverages, confectionery and canned goods
Common Foods
- Beverages
- Confectionery
- Canned goods
- Jellies
- Seasonings
- Chewing gum
Safety
在规定限量内总体安全；含铜，需控制总摄入量。
ADI (Acceptable Daily Intake)：0-15 mg/kg bw (以铜计)
Concerns：
- 含铜，需控制摄入量
Usage Standard
China：GB 2760（叶绿素铜钠盐）
International：
- EU 1333/2008 Annex II (E 141(ii))
- 未以该形式普遍批准
- Codex GSFA (INS 141(ii))
- FSANZ (141)
In a nutshell
Chlorophyllin copper salts (form ii) are water-soluble, stable natural-source green colours.
Consumer Advice
Chlorophyllins, copper complexes as potassium and sodium salts are water-soluble chlorophyll derivatives made by saponifying chlorophyll and substituting copper. They are bright green, water-soluble colorants used in drinks, jelly, candy, and toothpaste. They are safe within approved limits; because they contain copper, people with copper metabolism disorders should avoid large amounts, and those on sodium-restricted diets should note the sodium salt form.
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.