Application: 1. Used as a cement admixture: after a certain amount of sodium gluconate is added into the cement, it can improve the plasticity and strength of the concrete, and has retardation effect, namely postpone the initial and final setting time of the concrete 2. Adjust the acid-base balance in human bodies to restore the normal function of nerves when used for medicine. It is used for food additives for the same purpose. 3. Used as a water quality stabilizer. 4. Used as a steel surface cleaner. 5. Used as a cleaning agent special for glass bottles 6. Can be used for industrial fields such as electroplating, film manufacturing and so on.