👉 The term "oxalato" is a chemical compound that contains one or more oxalic acid groups. Oxalic acid is a type of organic acid that can be found in many food products, including fruits and vegetables. It is also used in the production of various chemical compounds, such as alkylation reactions and esters. In general terms, "oxalato" refers to any compound containing one or more oxalic acid groups. This includes a variety of substances, from natural foods like