| Chemistry name: | (cellulosic acid). |
| Properties: | |
| Slightly off-white gauze, lint, or powder; slight charred odor; acid taste. Soluble in aqueous organic bases, in dilute alkali, and in ammonium hydroxide, forming salts and esters; insoluble in water, acids, and common organic solvents. It slowly degrades at room temperatures and should be kept cool. Combustible. | |
| Grade: | |
| USP, technical. | |
| Use: | |
| Surgery and medicine, ion-exchange medium, thickening agent. | |