Sodium Bisulfite (E222) – Overview, Uses, Side Effects & More

Additive Summary Sodium Bisulfite (E222)
Essence Sodium Bisulfite or E222 is a crystalline powder (or comes in the form of white crystals) with a slight sulfurous smell used for food preservation (especially, taste) due to its antimicrobial and antioxidant properties. It is also used as a bleaching ingredient. It is also used in a plethora of different industries, like the leather industry, the rubber industry, the textile industry, the metal industry, and so many others.
Names Sodium Hydrogen Sulfite, Sodium Bisulphite, Sodium Hydrogen Sulfite, Monosodium Salt of Sulphurous Acid, CAS 7631-90-5, E222, Sodium Hydrogen Sulfite, and others.
Sourcing  Sulfuric Acid is the main ingredient to make this additive.
Manufacturing To manufacture this substance, the sourcing ingredient is mixed (neutralized) with either Sodium Chloride or Sodium Hydroxide.
Application Preservative (synthetic, very water-soluble), antioxidant, and bleach.
Acceptable Daily Intake Up to 0.7 milligrams for every kilogram of body weight is what is recommended not to exceed.
Side Effects The additive can cause nausea, nettle rash, digestive problems and irritation, swelling, and behavioral issues, as well as cause serious allergic reactions, especially for asthmatics.
Benefits None.
Studies 1,290+ studies on Pubmed. 20+ studies on safety.
Allergens None.
Diet Restrictions None.
Health Knight Assessment Potentially Harmful. | Category 3 Additive.
Products It can be found in supplements and medicine. It is commonly also found in food. It can be present in such processed foods as mashed potatoes, salads, canned peppers, cheese, fruit juices, sauerkraut, hamburgers, sushi, wraps, sandwiches, crackers, mustard, vinegar, shrimps, mussels, olives, potato foods, steaks, spreads, sauces, potato snacks, crisps, chips, chocolate drinks, soft drinks, soups, dressings, fish fillets, chicken, peppers, dried tomatoes, beef foods, lasagnas, pizzas, pork foods, french fries, canned fruits, jams, sausages, wine, bread, pastries, and other foods.

Sodium Bisulfite (E222) Side Effects Are Possible Fries And Sandwiches Can Easily Have This Additive

This Preservative Can Be Present In SteaksSoups Can Have The Sodium Hydrogen Sulfite As Well

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