D-Mannose CAS 3458-28-4
Typical Properties
|
Assay |
≥99.0% |
99.3% |
|
Appearance |
White crystalline powder |
Complies |
|
Odor |
Characteristic |
Complies |
|
Identification |
Positive |
Complies |
|
Melting Point |
126 – 134 °C |
128.0 – 133.0 °C |
|
Optical Rotation |
13.5° – 14.5° |
13.9° |
|
Bulk Density |
0.50 – 0.70g/ml |
0.54g/ml |
|
Tapped Density |
0.60 – 0.80 g/ml |
0.74g/ml |
|
Loss On Drying |
≤ 0.5% |
0.2% |
|
Heavy Metals |
≤ 10 μg/g |
Complies |
What Is D-Mannose
It is divided into two types, α-form and β-form. The Α-form is a methyl group crystal with a melting point of 133 °C; the β-form is an ethyl group with a melting point of 132 °C (decomposition point). Sweet and slightly bitter aftertaste. Soluble in water (250%), insoluble in ethanol (0.4%), insoluble in ether.
Product Advantages
1.Natural Functional Monosaccharide: Does not spike blood sugar and is low in calories, making it perfectly suitable for individuals managing their sugar intake.
2.UTI Prevention: Inhibits the adhesion of E. coli to the urinary tract walls, helping to improve and prevent urinary tract infections (such as cystitis).
3.Gut-Friendly & Prebiotic: Acts as a prebiotic to support gut health and regulate the intestinal flora.
4.High Safety Profile: Extremely low side effects; suitable for use in food, health supplements, and pharmaceutical products.
5.Excellent Compatibility: Versatile for various formulations, including powders, capsules, oral liquids, and compressed candies (tablets).
Application Areas
- Health Supplements / Dietary Supplements (Top Overseas Market)
Urinary Health: Prevention of urinary tract infections (UTIs), cystitis, and urethritis, particularly in women.
Core ingredient for urinary health capsules, powders, and effervescent tablets.
- Food & Beverage
Functional sweetener, sugar-free foods, meal replacements, probiotic foods, and sports nutrition products.
- Pharmaceutical Raw Materials
Pharmaceutical intermediates, immunomodulators, raw materials for wound repair, and injectable-grade excipients.
- Cosmetic Ingredients
Provides moisturizing, repairing, and anti-glycation benefits; used in serums, creams, and various skincare formulations.
Package
25kg/drum
Storage
Store in a cool, dry place. Keep sealed and protected from light. Keep dry.





