water soluble chitosan

introduction:

ordinary chitosan is insoluble in water and only soluble in some diluted Organic Acid and inorganic acid, which limits its application. water soluble chitosan is refined with special techniques, and it can be dissolved in water directly. thus, the application is more convenient and wider.

character:

the chitosan is white or off-white or light yellow; nontoxic; odorless; pearly and amorphous powder. this kind of chitosan is easily soluble in water directly.

applications:

it can be applied in medicine, food, Health Care Products, cosmetics, etc.

specifications:

appearance: off white or light yellow powder

deacetylation degree: 90%min

molecular weight: about 30000

moisture: 10%max

ash content: 1%max

insoluble: 1%max

ph value: 3-6

particle size: powder

mesh: 80