INTRODUCTION

Mannitol is a type of sugar alcohol which is also used as a medication. As a sugar, it is often used as a sweetener in diabetic food, as it is poorly absorbed from the intestines. As a medication, it is used to decrease pressure in the eyes, as in glaucoma, and to lower increased intracranial pressure. Medically, it is given by injection. Effects typically begin within 15 minutes and last up to 8 hours.

1.Pharmaceutical Industry：Antihypertensive reagent,diuretic,dehydrating reagent,laxative lapactic;Excipient and filler for tablets.Synthesize mannitol oleic ester.    

2. Food Industry: Sweetener in sugar free chewing gum Chlcolate coat of ice cream and sugar Beverage,sytup and other food"    

3. Toothpaste industry instead of glycerol    

4. Synthesize mannitol rigid poly urethane foam    

5. Synthesize mannitol oleate    

6. Electronic solution for electrolytic capacitor