citric acid monohydrate 1,Colorless crystal or white crystal powder. 2,Molecular formula C6H8O7.H20 3,Usage drink industry citric acid monohydrate 1,Colorless crystal or white crystal powder. 2,Molecular formula C6H8O7.H20 3,Usage drink industrycitric acid monohydrateMolecular formula: C6H8O7.H20Molecular weight: 210.14 Physical character:Colorless crystal or white crystal powder. Use:Mainly used ...