Product name: Sodium Gluconate 98%min Other name: Gluconic acid, sodium salt HS Code: 28191600 Molecular Formular: C6H11O7Na, C6H11NaO7 Appearance: White crystalline powder Application: Construction Industry as the water reducing agent, retarder cement add a certain amount of sodium gluconate can increase the concrete plasticity and strength, and have block function, or delayed concrete initial and final setting time.