... USP4. 10 tons/container Chondroitin Sulfate is a kind of animal polysaccharide, refined by animal laryngeal bones, cartilage, ... with CHS in cartilage tissue.,consisting of D-Glucuronic acid and N-Acetyl-D-galactosamine. Character:White or light yellow ... thus preventing atherosclerosis formation.2.Chondroitin Sulfate for the treatment of neuralgia, nerve migraine, joint pain, arthritis and scapular ...