calcium guanylate
Basic Information
| Field | Content |
|---|---|
| Chinese name | calcium guanylate |
| English name | calcium guanylate |
| INS/E number | INS 629 |
| Functional class | Flavour enhancer |
| Year adopted | 1970 |
| Approved by | European Union (EFSA) |
What is it?
Calcium guanylate is the calcium salt of guanylic acid, a nucleotide flavour enhancer that synergises with MSG to boost umami.
Source
Natural：酵母RNA酶解或发酵制得鸟苷酸后成钙盐
Why is it used?
- Synergises with MSG to boost umami
- Supplies calcium
- Improves soups and sauces
Common Foods
- Seasonings
- Soups
- Sauces
- Low-sodium formulas
Safety
ADI (Acceptable Daily Intake)：Not limited (group ADI for 5-nucleotides)
Concerns：
- 不推荐用于12周以下婴儿食品
- 痛风患者需关注嘌呤摄入
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 629)
- FDA 21 CFR 172.345
- Codex GSFA (INS 629)
- FSANZ Food Standards Code (629)
In a nutshell
Calcium guanylate is a calcium nucleotide enhancer that synergises with MSG.
Consumer Advice
Calcium guanylate is the calcium salt of guanylic acid, used as a flavour enhancer that adds umami while providing calcium and no sodium. It breaks down into guanylic acid and calcium, both normal bodily components, and is safe within regulated limits. As a purine nucleotide, it should be consumed in moderation by people with gout or high uric acid.
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.