Mannuronic Oligosaccharide

Name: Mannuronic Oligosaccharide
SKU: A13-1006
Availability: InStock

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Cat No: A13-1006

Alginate oligosaccharide (M Rich), produced by the degradation of algin, is a linear polysaccharide consisting of β-D-Mannuronate (M) and α-L-Guluronate (G) and whose content of M block is more than 80%.

Product Code：RADOM

English Name: Alginate oligosaccharide (M Block) , Oligomannuronate, Sodium oligo-mannuronate, Mannuronic oligosaccharides.

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Specifications

Test Items	Specifications
Colour and lustre	Whitish,Light yellow to yellow
Taste and smell	With its own inherent smell, no odor
Impurities	No visible foreign matter
Particle size	All pass the 0.30mm analysis screen, and the contents on the 0.2mm analysis screen are no more than 10%
Character	Powder
M Content	≥80 %
Molecular weight	≤4000 Da
Moisture ;	≤10.0 %
Insolubles	≤1.0 %
pH value	4.0-7.0
Pb	≤1.0 mg/kg
Hg	≤0.3 mg/kg
As	≤1.0 mg/kg
Plate count	≤30000 CFU/g
Coliform bacteria	≤0.92 MPN/g
Mold and yeast	≤50 CFU/g
Staphylococcus aureus	Negative
Salmonella	Negative