Question

b. Which of the following preservatives, if overused, can be carcinogenic?
1. Sodium benzoate
2. Sulfur dioxide
3. Sodium hexametaphosphate
4. Sodium nitrite​

Answer 1

Studies suggest that sodium benzoate may increase your risk of inflammation, oxidative stress, obesity, ADHD, and allergies. It may also convert to benzene, a potential carcinogen, but the low levels found in beverages are deemed safe