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Tag: sulfites

  • E227 – Calcium hydrogen sulphite

    E227 – Calcium hydrogen sulphite

    E227 calcium hydrogen sulphite is a sulphite preservative and firming agent. It is still allowed in some foods, but sulphite-sensitive people, especially some with asthma, may react to it, so it fits an ORANGE - SOME CONCERNS grade.

  • E224 – Potassium metabisulfite

    E224 – Potassium metabisulfite

    E224 potassium metabisulfite is a sulfite preservative used in wine, dried fruit, and some potato products. It remains allowed, but sulfite-sensitive people, especially some asthmatics may react, so the grade is ORANGE - SOME CONCERNS.

  • E223 – Sodium metabisulfite

    E223 – Sodium metabisulfite

    E223 (sodium metabisulfite) is a sulfite preservative used in dried fruit, wine, shrimp, and potato products. It is legally permitted but earns an ORANGE grade because sulfite-sensitive people, especially those with asthma, can react.