Brand: Anchor Product Type: Baking Capacity: 20gm Expiry Date: 2 years from MFG It kills a wide variety of bacterial yeast and fungi. It Is used a preservative for your sauces, pickles etc It is most widely used in acidic foods such as salad dressings (i.e. acetic acid in vinegar) You can also used it in carbonated drinks (carbonic acid), jams and fruit juices (citric acid), pickles (acetic acid), condiments, and frogurt toppings.