potassium lactate
Basic Information
| Field | Content |
|---|---|
| Chinese name | potassium lactate |
| English name | potassium lactate |
| INS/E number | INS 326 |
| Functional class | Acidity regulator, Antioxidant, Emulsifier, Humectant |
| Year adopted | 1973 |
| Approved by | Australia/New Zealand (FSANZ), European Union (EFSA) |
What is it?
Potassium lactate is the potassium salt of lactic acid, produced by neutralising lactic acid with potassium hydroxide, similar to sodium lactate. It is used as an acidity regulator, preservative aid and humectant.
Source
Industrial：中和反应、浓缩、精制得到乳酸钾
Why is it used?
- Inhibits pathogenic growth in meats
- Retains moisture and improves texture
- Adjusts acidity, extends shelf life
- Used in cooked meats, braised foods, soups
Common Foods
- Cooked meat products
- Ham and sausages
- Braised meats
- Soups and sauces
- Bakery
- Low-sodium meats
Safety
ADI (Acceptable Daily Intake)：not limited
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 326)
- FDA 21 CFR 184.1639 (GRASS)
- Codex GSFA (INS 326)
- FSANZ Food Standards Code (326)
In a nutshell
Potassium lactate is a safe, unlimited natural salt for meat preservation, moisture and acidity.
Consumer Advice
Potassium lactate is the potassium salt of lactic acid, serving like sodium lactate as a humectant, acidity regulator and preservative in meat products, sauces and drinks, sometimes used as a 'lower sodium' option that replaces some sodium with potassium. It is safe at authorised levels. People with kidney problems or potassium-restricted diets should count its potassium; the raw material is usually of plant fermentation origin.
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.