98% D Mannose Dietary Supplement Powder

Detail Information

Product Name: D-Mannose Appearance: White Powder
CAS No.: 3458-28-4 EINECS No.: 222-392-4
Specification: 98% Molecular Formula: C6H12O6
Molecular Weight: 180.156 Shelf Life: 2 Years
Test Method: HPLC Storage: Cool Dry Place
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D Mannose Dietary Supplement Powder


3458-28-4 Dietary Supplement Powder


98% D Mannose Powder

Product Description



Le-Nutra D-Mannose Powder 98% Mannose Powder D Mannose food grade Dietary Supplement Powder
Base information of Product

Product Name D-Mannose
Appearance        White powder
Cas No.        1135-24-6
Active ingredients        98%
Shelf Life        2 years



COA of Product


Product Name D-Mannose
Batch No. LEN-DM200610 Manufacture Date Jun.,10, 2020
Analysis Date Jun.,12, 2020 Expire Date Jun.,09, 2023


Item Specification Results Test Methods
Appearance White crystalline powder Conforms Visual
Identification Positive Conforms FTIR
Assay ≥99.0% 99.38% HPLC
Odor Characteristics Characteristics Organoleptic
Melting Point 126-134℃ 128-130℃ USP42-NF37<741>
Optical Rotation +13.3° - +14.3° +13.7° USP42-NF37<781>
Powder Size ≥95.0% through 30 mesh Conforms USP#30 Sieve
Bulk Density 0.30-0.50 g/ml 0.39 g/ml USP42-NF37<616>
Tapped Density 0.45-0.75 g/ml 0.59 g/ml USP42-NF37<616>
Solubility Clear nd colorless Conforms H2O,10%
Loss on drying ≤0.5% 0.07% USP42-NF37<731>
Residue on lgnition ≤0.1% 0.03% USP42-NF37<281>
Pesticide Residues USP<561> Conforms USP42-NF37<561>
Total Heavy Metals ≤ 10 μg/g Conforms USP42-NF37<231>
Arsenic (As) ≤ 1.0 μg/g ND (<0.1 μg/g) ICP-MS
Cadmium (Cd) ≤ 0.5 μg/g ND (<0.01 μg/g) ICP-MS
Lead (Pb) ≤ 1.0 μg/g ND (<0.1 μg/g) ICP-MS
Mercury (Hg) ≤ 0.5 μg/g ND (<0.01 μg/g) ICP-MS
Total Plate Count ≤ 1000 cfu/g 10 cfu/g USP42-NF37<2021>
Yeast & Mold ≤ 100 cfu/g 5 cfu/g USP42-NF37<2021>
E. Coil. Absence/10g Conforms USP42-NF37<2022>
Salmonella Absence/10g Conforms USP42-NF37<2022>
Staphylococcus aureus Absence/10g Conforms USP42-NF37<2022>
Aflatoxins ≤ 10 μg/kg ND (<0.5 μg/kg) USP42-NF37<561>

Introduction of Product


D Mannose is a natural occurring simple sugar that appears to be a safe, practical alternative for the treatment of urinary tract infections (UTI’s). D Mannose is absorbed eight times slower than glucose, and when ingested, is not converted to glycogen or stored in the liver, but rather goes directly to the blood stream from the upper GI tract. Hence, D Mannose is mostly filtered through the kidneys and routed to the bladder lining is comprised of polysaccharide molecules. Finger-like projections on the cell surface of E. coli bacteria adhere to these molecules, initiating an infection. In the presence of D-Mannose, E. coli preferentially attach to D-Mannose molecules forming a complex which is expelled with the next voiding.



Function of Product

1. D-Mannose can be used for additives of food and beverage. Rehabilitation of diabetes, obesity, constipation and high cholesterol and so on have a good supporting role.
2. it has anti-inflammatory effect, can inhibit the inflammatory response during wound healing.
3. D-Mannose inhibition of tumor growth and prevent parasites,bactena, viruses and bactenal intections.


98% D Mannose Dietary Supplement Powder 0


Application of Product


D-mannose is a reductive monosaccharide, which is widely distributed in nature and has a variety of physiological functions. It is an important carbohydrate in animals and plants. At present, the research and application of D-mannose are mainly concentrated in the food industry, medicine, aquaculture, synthesis and daily chemical industry.


98% D Mannose Dietary Supplement Powder 1



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