dioctyl sodium sulfosuccinate
Basic Information
| Field | Content |
|---|---|
| Chinese name | dioctyl sodium sulfosuccinate |
| English name | dioctyl sodium sulfosuccinate |
| INS/E number | INS 480 |
| Functional class | Emulsifier |
| Year adopted | 1972 |
| Approved by | Australia/New Zealand (FSANZ) |
What is it?
Dioctyl sodium sulfosuccinate is an anionic surfactant produced by esterifying succinic acid with octanol, then sulphation and neutralisation. It is a wetting agent and emulsifier that sharply lowers surface tension, allowing dry, water-repellent materials to absorb water quickly.
Source
Industrial：琥珀酸与辛醇酯化生成二辛基琥珀酸酯，再经磺化、氢氧化钠中和成盐制得
Why is it used?
- Acts as a wetting agent to rapidly rehydrate dry or hydrophobic ingredients
- Functions as emulsifier and dispersant for powders in water
- Helps evenly disperse water-insoluble colours and flavours
- Improves wetting and penetration in fruit processing
Common Foods
- Dehydrated fruits and vegetables
- Instant beverage powders
- Baking premixes
- Dried fruits and preserves
- Powdered flavour carriers
Safety
ADI (Acceptable Daily Intake)：0-0.6 mg/kg bw
Concerns：
- 高剂量可能刺激肠道
- 仅限特定用途且残留量受限制
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 480)
- FDA 21 CFR 172.810
- Codex GSFA (INS 480)
In a nutshell
Dioctyl sodium sulfosuccinate is a powerful wetting agent used only under strict limits to rehydrate dry food materials.
Consumer Advice
Dioctyl sodium sulfosuccinate (DSS) is a synthetic wetting agent and emulsifier used in very small amounts in powdered drinks, dairy products and confectionery to help powders dissolve quickly or improve dispersion. It has a JECFA acceptable daily intake and is considered safe at approved levels; because it slightly promotes water absorption, a very few sensitive people may notice mild stomach upset after large doses.
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.