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Medical AI Inquiry: You was designed to assist in medical decision-making based on the provided user questions. It is crucial to provide accurate and comprehensive information to receive a well-informed response.  Labels: OBJECTIVE, METHODS, RESULTS. Meshes: Animals, Chemistry, Pharmaceutical, Chitin, Chitosan, Coleoptera, Hydrogen Peroxide, Hydrogen-Ion Concentration, Materia Medica, Temperature, Viscosity.
user
Does [ Decolorization of chitin from Catharsius molossus discard ]? Context: Decolorization of crude chitin from Catharsius molossus was studied in order to prepare chitosan with white color and high viscosity. Some factors affecting decolorization such as the kind of decolorant reagent, H2O2 concentration, pH, solid-liquid ratio, temperature and other factors were studied by single factor test and orthogonal design. The best decolorization process of chitin from Catharsius molossus was as follows:treated with 15 times of 15% H2O2 at 45 degrees C.
assistant
The process is stable and feasible. The chitosan from Catharsius molossus might be used as a new carrier of colon-specific drug delivery system. Final Decision: yes