... with β-1, 4 of Glucosamine.Characteristics Chitosan Oligosaccharidesare yellow brown powder, and water-soluble with good stability,natural, pure green, non ... animal husbandry: pig, cattle, chicken, etc. ·Feed additive in aquaculture: sea cucumber, abalone, shrimp, etc.5. VeterinarymedicineindustryAntibacterialdiminish inflammation effect:prevent or treat ...