... antibiotic, antibacterial, ,fertilizer,,oil field,paper making,chemical Industrial ChitosanIntroduction:Industrial Chitosan uses Offshore shrimp & cab shells as raw ... used in chemical engineering, agriculture, paper-making, waste water treatment, etc.Character:Off-white, innocuous, flavorless, pearly ... or powdery, dissolved at 185°C. Insoluble in water and organic solvents, but soluble in such as ...