Question

example of food preservatives

Answer 1

Examples of chemical food preservatives are: Benzoates (such as sodium benzoate, benzoic acid) Nitrites (such as sodium nitrite) Sulphites (such as sulphur dioxide)

Answer 2

There are many types of food preservatives which can avoid the rancidition of food .Such as : Antioxidants like nitrogen , sulphites, etc And they're few natural remedies like air tight packaging, refrigeration ,etc.