Check your grammar now! : any of a genus (Gerbera) of Asian and African composite herbs that have basal tufted leaves and are often cultivated for their showy heads of yellow, pink, or orange flowers with prominent rays.
From Wikipedia, the free encyclopedia. Trisodium phosphate (TSP), is a cleaning agent, stain remover and degreaser, commonly used to prepare surfaces for painting.It can also be called trisodium orthophosphate and has the chemical formula Na3PO4. It is a highly water-soluble ionic salt.Solutions of it dissolved in water have an alkaline pH. It can also be found as a food additive; it is used as an acidity regulator (buffering agent), emulsifier, thickening agent, nutrition enlargement agent and sequestrant (metal-chelating agent).t is a highly water-soluble ionic salt. Solutions of it dissolved in water have an alkaline pH. It can also be found as a food additive; it is used as an acidity regulator (buffering agent), emulsifier, thickening agent, nutrition enlargement agent and sequestrant (metal-chelating agent).
Food additive. Sodium phosphates including monosodium phosphate, disodium phosphate, and trisodium phosphate are approved as food additives in the EU. They are commonly used as acidity regulators and have the collective E number E339. The United States Food and Drug Administration lists sodium phosphates as generally recognized as safe.