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Potassium ascorbate

Compounds
Potassium ascorbate is a compound with formula KC₆H₇O₆. It is the potassium salt of ascorbic acid and a mineral ascorbate. As a food additive, it has E number E303, INS number 303. Although it is not a permitted food additive in the UK, USA and... Wikipedia
Molar mass: 214.22 g/mol
Solubility in water: 98g/100mL
Chemical formula: C6H7KO6