... or L/C 5.cleaning detergent, cement blending agents Name:sodium gluconate cement retarderMolecular formula: C6H11O7NaMolecular weight: 218. ... surface, steel surface cleaning agent, cleaning agent for glass bottle, chelating agent for cement, plating and alumina dyeing industries. Uses: 1 ... industry5, used as cemment additiveUse:mainly use to cement additive,and use to water property stablizer,food ...