D-glucuronic acid / hyaluronic acid / urinary anhydride acid

English Name: d-Gluconic acid

Other names: D-glucuronic acid; Hyaluronic acid; Uric anhydride acid

CAS No.: 6556-12-3

C6H10O7=194.14

Grade: purum

Content: ≥ 98%

Specific rotation: +34 ~ +38 °

Melting point: 159 ~ 161 ℃

Water dissolution test: qualified

Physicochemical properties: white or off white acicular crystal or powder, sour taste, sensitive to humidity, able to reduce ferrin's solution. Its aqueous solution is unstable and easy to form lactone. Soluble in water and ethanol

Purpose: biochemical research

Save: RT, away from light