E221 - Sodium sulphite
Functions: Antioxidant, Preservative
Sodium sulfite -sodium sulphite- is a soluble sodium salt of sulfurous acid -sulfite- with the chemical formula Na2SO3. It is a product of sulfur dioxide scrubbing, a part of the flue-gas desulfurization process. It is also used as a preservative to prevent dried fruit from discoloring, and for preserving meats, and is used in the same way as sodium thiosulfate to convert elemental halogens to their respective hydrohalic acids, in photography and for reducing chlorine levels in pools. - Wikipedia
To evaluate your exposure to the E221 - Sodium sulphite food additive, you can browse our list of products that contain it. See the list of
Infants | Toddlers | Children | Adolescents | Adults | Elderly | |
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< 1 | 1 to 2 | 3 to 9 | 10 to 17 | 18 to 64 | 65+ | |
High risk (50% of people or more) | ||||||
Moderate risk (5% of people or more) |
: Risk of reaching or exceeding the acceptable daily intake (ADI)
Country: United States - View matching products from the entire world