DL-Arginine, butanedioate (2:1), tetrahydrate is a chemical compound registered under CAS number 129505-32-4, with the molecular formula C16H42N8O12 and a molecular weight of about 538.55 g/mol. It is also known as arginine hemisuccinate hemisuccinic acid. FireTardant supplies DL-Arginine, butanedioate (2:1), tetrahydrate for laboratory research and bulk production; product code 533000. Send an inquiry for purity, packaging, price and lead time.