[ethylenebis[nitrilobis(methylene)]]tetrakisphosphonic acid, calcium salt is a chemical compound registered under CAS number 90327-08-5, with the molecular formula C6H20N2O12P4·xCa. Its EINECS (EC) number is 291-086-0. It is also known as (Ethylenebis(nitrilobis(methylene)))tetrakisphosphonic acid, calcium salt. NewsChem supplies [ethylenebis[nitrilobis(methylene)]]tetrakisphosphonic acid, calcium salt for laboratory research and bulk production; product code 2335467. Send an inquiry for purity, packaging, price and lead time.