Sodium Malate (food grade)Molecular Formula: C4H4Na2O5·3H2O Molecular weight: 232.10 CAS NO.: 676-46-0 Appearance: white crystalline powder. Solubility: It is freely soluble in water. Function: nutrient. Standard: National Standard. Hot Tags: cas no. 676-46-0 sodium malate, China, suppliers, factory