Astaris LLC is a customer-focused supplies phosphorus chemicals, phosphoric acid, and phosphate salts producing a complete line of phosphorus and derivative products in the industry. Astaris' focus is on quality and rapid response to customers' changing needs, hence the companys tag line 'Quality Products, Exceptional Response.Astaris owns and operates facilities in Carondelet (St. Louis), Missouri; Carteret, New Jersey; Lawrence, Kansas; Ontario California; and Sao Jose dos Campos, Brazil. In addition, Astaris sourcing operations are located in Cajati, Brazil; Pensacola, Florida; Sauget, Illinois; and Soda Springs, Idaho. Research facilities are located in Webster Groves, Missouri