L-sorbose / Qingliang tea sugar / Sorbus sugar /l-sorbose

English name：L-Sorbose；L-(-)-Sorbose；Sorbinose；Sorbin

Other names: Qingliang tea sugar; 

CAS No.: 87-79-6

C6H12O6=180.16

Grade: br

Content: ≥ 98.0% (HPLC)

Specific rotation: -40.5 ~ -44.0 º

Melting point: 158 ~ 160 ℃

Physicochemical properties: white crystalline powder. Its sweetness is similar to that of sucrose, and it can reduce ferring's solution. It is hygroscopic, easily soluble in water, slightly soluble in ethanol, methanol, ether and isopropanol, and insoluble in ether, benzene, propanol and chloroform. It tastes sweet.

Purpose: biochemical research. It can be used to prepare biological culture medium, study the metabolism of animals and microorganisms, and the intermediate of vitamin C

Save: RT, away from light