replacement for sugar isomaltooligosaccharide powder 900
Product Overview
Isomaltooligosaccharide (IMO) is a type of functional oligosaccharide composed of glucose units linked primarily by α-1,6 glycosidic bonds, with a polymerization degree ranging from 2 to 10.
Its key components include isomaltose, panose, isomaltotriose, and longer-chain oligosaccharides
Ulike regular maltose, IMO is characterized by its branched structure, making it resistant to digestion in the human upper gastrointestinal tract
- Product Name: Isomaltooligosaccharide Powder
- CAS No: 499-40-1
- Molecular Formula: (C6H10O5)n (n=2-5)
- Appearance: White to light yellow amorphous powder
- Grade: Food grade / Pharmaceutical grade / Cosmetic grade
Physicochemical Properties
IMO exhibits unique properties that make it suitable for food and industrial applications:
- Sweetness: Approximately 40-50% that of sucrose, allowing it to serve as a low-calorie sweetener
- Thermal and Acid Stability: Retains stability under high temperatures (up to 120°C) and acidic conditions (pH 3), ideal for processed foods and beverages
- Moisture Retention: Prevents crystallization in products like candies and baked goods, extending shelf life
- Low Fermentability: Resistant to fermentation by oral bacteria, reducing the risk of dental caries
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3. Physiological Functions
IMO is renowned for its prebiotic effects and health benefits:
- Promotes Gut Health: Stimulates the growth of beneficial gut microbiota (e.g., Bifidobacteria and Lactobacillus), enhancing intestinal immunity and reducing harmful bacteria like Escherichia coli
- Metabolic Benefits: Lowers serum cholesterol, triglycerides, and blood glucose levels, making it suitable for diabetics and individuals managing obesity
- Anti-Cariogenic: Unlike sucrose, IMO does not contribute to tooth decay, as it is not metabolized by oral pathogens like Streptococcus mutans
Specification: powder and syrup
| Item |
Specification |
| |
powder |
| Appearance |
White fine granular powder |
| IMO content |
≥90% |
| IG2+P+IG3 |
≥45% |
| PH |
4.0-6.0 |
| Ash(Sulphate) |
≤0.3(g/100g) |
| Arsenic(As) |
<0.5(mg/kg) |
| Lead(Pb) |
<0.5(mg/kg) |
| Total Aerobic Count(CFU/g) |
≤1500 |
| Total Coliform(MPN/100g) |
≤30 |
Function of IMO:
Water soluble dietary fiber
With the efficacy to prevent constipation
Enhance immunity
Reduce blood lipids
Reduce cholesterol effectively
Low caloric value
Prevent dental caries
Sugar free
Functional oligosaccharides
Features of IMO:
| Source: Tapioca or Corn Starch |
Organic |
| Non-GMO |
Dietary Fiber |
| Polymerization degree: 3 |
Total dietary fiber content >90% |
| Low caloric: 2.19 kcal/g |
Mild sweet taste (60% sweet of sucrose) |
| Sugar free: <0.5% sugars |
No after-taste and good mouth-feel |
| Kosher and Halal certified |
Allergen free |
Nutritional Information of IMO:
| Carbohydrate: 71.05%-95% |
Total Fiber: 71.05% - 90% |
| Energy:1.9kcal/g-2.4kcal/g |
Maltose:3.16-3.95 |
| Solubility:100% soluble in water/beverages |
pH: Stable at pH 2-9 |
| Glucose:<0.79 |
Sodium: 0 |
| Fats: 0 |
Proteins:0 |
| Flavor:Pleasant mouth-feel, no after-taste |
| Sweetness:About 60% sweetness of Sucrose |
Application of IMO:
IMO is widely used across industries due to its functional versatility:
- Food Industry:
- Added to dairy products (yogurt, milk), beverages, candies, and baked goods as a sugar substitute
- Enhances texture and moisture in low-sugar or sugar-free products
- Health Supplements: Formulated in probiotics, dietary fibers, and functional foods targeting gut health
- Animal Feed: Improves gut microbiota balance in livestock, enhancing nutrient absorption and growth performance
Packaging & Shipping
Package: 25kg/bag, 1000kgs/pallet; about 15 tons/20'gp
Certifications
Production Process
IMO is primarily derived from starch through enzymatic hydrolysis:
- Raw Materials: Corn starch is the most common substrate
- Key Enzymes: α-Glucosidase and glucosyltransferase catalyze the formation of α-1,6 glycosidic bonds
- Industrial Scale: Enzymes from Aspergillus niger and Bacillus species are widely used for high-efficiency conversion
6. Safety and Regulatory Status
IMO is recognized as safe by regulatory bodies:
- Non-Toxic: LD50 (oral, rats) exceeds 44 g/kg body weight, higher than sucrose
- Approvals: Used in food products globally, including infant formula and functional foods
7. Research and Innovations
Recent studies focus on optimizing IMO production and expanding applications:
- Enzyme Engineering: Tailoring α-glucosidase for higher thermal stability and substrate specificity
- Functional Synergy: Combining IMO with other prebiotics (e.g., fructooligosaccharides) to enhance probiotic effects
- Novel Uses: Exploring roles in cosmetics (e.g., moisturizers) and pharmaceuticals (e.g., drug delivery systems)
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