Chinese name: Xylitol 
 Chinese alias: E five alcohol 
 CAS Registry Number :87-99-0 
 English name: Xylitol 
 Molecular formula: C5H12O5 
 Molecular Weight: 152.15 
 Melting point: 92-96 ° C 
 Boiling Point: 215 ~ 217 ° C 
 The EINECS :201-788-0 
 Xylitol is a normal intermediate product of xylose metabolism, the appearance of white crystals or white crystalline powder. Xylitol Low Temperature taste better, its sweetness can reach 1.2 times that of sucrose. The xylitol entrance often associated with a slightly cool feeling, because it is soluble in water, and will absorb some heat when dissolved. Xylitol in nature, are widely found in fruits, vegetables, grains, mushrooms, food and wood, straw, corn cob and other plants. Xylitol can be used as sweeteners, fortification and pharmaceutical widely used in chemical, food, medicine and other industries.