Celluzoon (cellulose), Biozoon, E 461

Celluzoon® is a cellulose derivative E 461, which is obtained from plant fibers and tailored to the respective application. In contrast to most gelling and thickening agents, it is only soluble in hot liquids and must be completely dissolved in order to develop its full functionality, e.g. for film or gel formation. A complete solution can be recognized by its clarity and transparency. Cloudy solutions, provided the cloudiness does not come from the liquid used, should therefore be refrigerated overnight and briefly stirred carefully before use. To avoid lumps forming with strongly water-binding cellulose derivatives, the powder can also be stirred into a little hot water until it is lump-free and then added to lukewarm liquid, then refrigerated as usual and used after cooling. Celluzoon tolerates high salt concentrations and a wide pH range (acid-stable).