crosslinked sodium carboxymethylcellulose
Basic Information
| Field | Content |
|---|---|
| Chinese name | crosslinked sodium carboxymethylcellulose |
| English name | crosslinked sodium carboxymethylcellulose |
| INS/E number | INS 468 |
| Functional class | Stabilizer, Thickener |
| Year adopted | 1990 |
| Approved by | To be added. |
What is it?
Crosslinked sodium carboxymethylcellulose is a modified cellulose ether made by lightly crosslinking sodium carboxymethylcellulose (with agents such as epichlorohydrin). It is insoluble but highly swellable, used as an anticaking agent and stabiliser. The crosslinked structure makes it acid- and shear-resistant and non-digestible.
Source
Industrial：羧甲基纤维素钠在碱性条件下与交联剂反应形成交联网络，再洗涤、干燥、粉碎
Why is it used?
- Acts as an anticaking agent preventing caking of powdered and granular foods
- Keeps a stable hydrated structure in acidic, high-shear systems
- Serves as a stabiliser and thickening aid
- Improves flow of low-moisture foods
Common Foods
- Seasoning powders
- Soups
- Bakery premixes
- Confectionery
- Instant beverages
- Dietary supplements
Safety
ADI (Acceptable Daily Intake)：Not applicable (evaluated, no limit set)
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 468)
- FDA 21 CFR 172.867
- Codex GSFA (INS 468)
- FSANZ Food Standards Code (468)
- JECFA Monograph (1990)
In a nutshell
Crosslinked sodium carboxymethylcellulose is an acid-resistant anticaking agent used to prevent caking in powdered and granular foods.
Consumer Advice
Cross-linked sodium carboxymethyl cellulose is a cellulose derivative made by cross-linking CMC, used mainly as a thickener, stabiliser and disintegrant. In food it is typically used in small amounts to thicken and prevent clumping; in pharmaceuticals it helps tablets break apart quickly in water. It is not absorbed by the body and has been evaluated as safe within limits by JECFA.
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.