CAS · 9005-80-5
Product Overview
Inulin is a high-purity food-additives supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Appearance | White Powder |
|---|---|
| Odor & Taste | Odorless, slightly sweet |
| Impurities | No visible impurities |
| Moisture | 4.5% max |
| Inulin (DP2-60, Dried Basis) | 90% min |
| Sugars (Dried Basis: Glucose + Fructose + Sucrose) | 10% max |
| Ash (Dried Basis) | 0.2% max |
| pH (10% Solution) | 5-7 |
| Aerobic plate count | 1000 cfu/g max |
| Moulds | 20 cfu/g max |
| Yeasts | 20 cfu/g max |
| Total Coliforms | 10 cfu/g max |
| E. coli | 10 cfu/g max |
| Staphylococcus aureus | 10 cfu/g max |
| Salmonella | Absent in 25 g |
| Cronobacter (sakazakii) | Absent in 100 g |
| Lead (Pb) | 0.3 mg/kg max |
| Arsenic (As) | 0.1 mg/kg max |
| Cadmium (Cd) | 0.1 mg/kg max |
| Mercury (Hg) | 0.01 mg/kg max |
Applications
Inulin is widely used in the food, pharmaceutical, and health industries as a functional ingredient. In the food sector, it serves as a natural dietary fiber, fat replacer, and texturizing agent in products such as baked goods, dairy alternatives, beverages, and nutritional bars. Inulin is also employed as a prebiotic, promoting the growth of beneficial gut microbiota such as Bifidobacteria and Lactobacilli, thereby supporting digestive health. In pharmaceuticals and nutraceuticals, it is used in formulations to improve gastrointestinal function, enhance mineral absorption, and support overall immune and metabolic health. Additionally, inulin finds application in research as a model polysaccharide for studying carbohydrate metabolism and as a component in controlled-release drug delivery systems.
Benefits
The benefits of inulin include its solubility, non-digestibility by human enzymes, and prebiotic activity. As a soluble dietary fiber, it helps regulate bowel movements, improve gut microbiota balance, and contribute to satiety without increasing caloric intake. Inulin also enhances calcium and magnesium absorption, supports blood sugar management, and can reduce fat content in processed foods without compromising texture. Its chemical stability, compatibility with various food and pharmaceutical formulations, and health-promoting properties make it a versatile and functional ingredient for both industry and research applications.
Conclusion
Inulin is a natural polysaccharide with broad applications in food, pharmaceutical, and health-related products. Its prebiotic activity, functional properties as a soluble fiber, and ability to improve mineral absorption and digestive health make it valuable for enhancing nutrition and wellbeing. These characteristics support its widespread use in functional foods, dietary supplements, and biomedical research.
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