In the coating field, phosphoric acid is applied as being a rust-proof coating for metals; As an acidity regulator and nourishment agent for yeast food grade, phosphoric acid may be applied to flavors, canned food and light beverages along with used in wine breweries being a nutrient supply for yeast https://dry-goods-supplier-cape-t62616.signalwiki.com/1705666/facts_about_dry_goods_supplier_cape_town_south_africa_revealed