Luis RamÃ­rez married Dominga Leyva October 11, 1847 in JesÃºs Nazareno Temple, Ojinaga. She was the daughter of Juan Leyva and Micaela Valdez. Luis and his family lived in Ojinaga until 1859, when they moved to Presidio, Texas, where he was working as a farmer.
sodium metasilicate. noun, Chemistry. 1. a white, granular sodium silicate, Na 2 SiO 3 , soluble in water: used in detergents and in bleaching and cleaning products. Origin of sodium metasilicate. 1925-1930. First recorded in 1925-30; meta- + silicate.
Sodium propionate or sodium propanoate is the sodium salt of propionic acid which has the chemical formula Na(C3H5COO).It is used as a food preservative and is represented by the food labeling E number E281 in Europe. It is used primarilly as a mold inhibitor in bakery products. It is a compound of sodium metasilicate, which is a fluid that is obtaâ¦. 2  Insights into Calcium Propionate Calcium propionate, a type of preservative, is used in many different foods, especially dairy and baked goods.