preservative Synonyms

preserving agent propanoic acid lysozyme Bridgeport condom sodium benzoate thiabendazole sterilizer antifungal food additive artificial additive formic acid boric acid acetic acid add-on vinegar tutelary tories propionic acid sorbic acid biphenyl artificial coloring chemical preserving agent add-ons pickling solution added ingredient preservatives sulphur dioxide sodium sulphite sodium sorbate sodium bisulphite safeguarding potassium sorbate potassium nitrite potassium benzoate calcium sorbate calcium benzoate brackish water shielding saving saltpetre salt disinfectant defensive curator conserving conservatory conservator conservative conservational