indigo carmine, indigotine
Basic Information
| Field | Content |
|---|---|
| Chinese name | indigo carmine, indigotine |
| English name | indigo carmine, indigotine |
| INS/E number | INS 132 |
| Functional class | Colour |
| Year adopted | 1964 |
| Approved by | Australia/New Zealand (FSANZ), European Union (EFSA) |
What is it?
Indigo carmine (indigotine, INS 132) is a synthetic water-soluble blue colour, also as aluminium lake, deep blue in hue.
Source
Industrial：缩合、氧化合成后纯化
Why is it used?
- Provides a blue colour to confectionery and beverages
- Used in decorations and candy coatings
- Blended with other colours
Common Foods
- Confectionery
- Beverages
- Decorative icings
- Bakery products
- Pharmaceutical coatings
Safety
在规定限量内总体安全，少数敏感人群可能过敏。
ADI (Acceptable Daily Intake)：0-5 mg/kg bw
Concerns：
- 少数人群过敏
Usage Standard
China：GB 2760
International：
- EU 1333/2008 Annex II (E 132)
- FDA 21 CFR 74.101 (FD&C Blue No. 2)
- Codex GSFA (INS 132)
- FSANZ (132)
In a nutshell
Indigo carmine is a synthetic deep-blue colour permitted in most countries.
Consumer Advice
Indigo carmine, also called indigotine, is a synthetic indigo-type blue dye used in sweets, drinks, ice cream and baked goods. It is approved in China, the EU (E132) and the United States (FD&C Blue 2). It is considered safe when used within permitted limits.
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.