Question

what is food preservative?​

Answer 1

Answer:

Food preservation is the technique to prevent food spoilage, food poisoning, and microbial contamination

Answer 2

Answer:

Preservatives are added to foods to help prevent or slow spoilage due to bacteria, molds, fungi .

Salt. That's right – salt. ...

Nitrites (nitrates and nitrosamines). Nitrites are preservatives added to processed meats (sodium nitrite 250 and sodium nitrate 251). ...

BHA & BHT. ...

Sulfites. ...

Sodium Benzoate,