L-Glucono-gamma-lactone is a food additive that can be used as a sequestrant, an acidifier, or a curing, pickling, or leavening agent.

74464-44-1

C6H10O6

178.14

Glucono-gamma-lactone, L-;L-Glucono-1,4-lactone;gamma-lactone;L-Gluconic acid;L-Glucono-gamma-lactone

(< 1 mg/ml refers to the product slightly soluble or insoluble )
Powder: -20°C for 3 years
In solvent: -80°C for 2 years