This standard specifies the basic requirements, technical requirements, test methods, inspection rules, labels, markings, packaging, transportation, storage and quality commitment of xylitol. This standard applies to the food additive xylitol made from corn cobs, bagasse and wood as raw materials through hydrolysis and purification, and then hydrogenation and other processes, or directly using xylose as raw materials through hydrogenation, etc. Food additive xylitol made by technology.