D-Mannose CAS 3458-28-4

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Chemical Name :D-mannose

CAS: 3458-28-4

Molecular Formula: C6H12O6

Molecular Weight:180.16

Item Specifications
Appearance White or almost white
Clarity Clear
Identification Positive
Specific optical rotation +13.7 ~+14.7
Loss on Drying 0.5% Max
Melting point 126–136℃
Residue on ignition 0.1% Max
Total Ash 0.1% Max
PH 1.0-3.0
Calcium 500ppm Max
Chloride 0.005% Max
Sulfate 0.010% Max
Cadmium 0.5ppm Max
Arsenic 1.5ppm Max
Lead 0.5ppm Max
Heavy metals 10ppm Max
Mercury 0.2ppm Max
Assay 99.0%Min
Total plate count 1000Col/g Max
Yeast & Mold 100Col/g Max
E.Coli Negative
Salmonella Negative

Food field

As a natural biologically active monosaccharide, D-mannose is a popular nutritional and health food supplement, especially for dietary supplements, as a sugar nutrient supplement related to human health.

Chemical synthesis

D-mannose can also be used in the field of synthesis. It can synthesize methyl-α-D-mannopyranoside, nitrophenyl-α-D-mannopyranoside, alkyl-α-D-mannopyranoside, D-mannonic acid-1,4-lactone, L-ribose, etc.

Medical field

D-mannose supplements have been proven to be an effective way to treat type I congenital disorder of glycosylation (CDG).

Cosmetics field

D-Mannose has a good effect in skin conditioning, making the skin feel less tight or dry after washing, softer and smoother.

25KG/DRUM
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