nonasodium hydrogen [[(phosphonatomethyl)imino]bis[ethane-2,1-diylnitrilobis(methylene)]]tetrakisphosphonate is a chemical compound registered under CAS number 93841-75-9, with the molecular formula C9H19N3Na9O15P5 and a molecular weight of about 7919.92 g/mol. It is also known as Diethylene triamine penta(methylene phosphonic acid), 9Na Salt. NewsChem supplies nonasodium hydrogen [[(phosphonatomethyl)imino]bis[ethane-2,1-diylnitrilobis(methylene)]]tetrakisphosphonate for laboratory research and bulk production; product code 740664. Send an inquiry for purity, packaging, price and lead time.