high density chitosan

Introduction:Bulk density of common chitosan is generally 0.2-0.35g/ml,however,high density chitosan can meet 0.6g/ml.Its oil-absorption ability is over two or three times of common chitosan with the same volume.Usually one high density chitosan capsule can be dissolved in stomach shortly, thus absorb plently of grease, cholesterin as well as the chloridion. It won't be assimilated when passing the intestines for its flocculation under alkali conditions,then be eliminated from the body directly to achieve the purpose of losing weight,reducing blood fat and decreasing blood pressure.High density chitosan is vigorously used in health supplement and pharmaceutical auxiliary chemicals. Test item Specification Test Results Appearance Off-white or light yellow powder Comply Odour Characteristic odour of chitosan Comply Viscosity(0.5%@25°C) ≤100 mpa.s 50 mpa.s Moisture ≤10.00% 8.9% Ash ≤1.0% 0.90% DAC Degree ≥90.0% 92.6% Bulk density ≥0.60g/ml 0.62g/ml Arsenic ≤0.5 ppm <0.5 ppm Heavy metals ≤10 ppm <10 ppm Particle size 100 MESH 100 MESH Total plate count ≤1000 cfu/g <1000 cfu/g Molds & Yeast ≤100 cfu/g < 100 cfu/g E. Coli Negative Negative Salmonella Negative