Mg3Sb2 is a chemical compound registered under CAS number 12057-75-9, with the molecular formula Mg3Sb2 and a molecular weight of about 316.43 g/mol. Its EINECS (EC) number is 235-024-2. It is also known as Antimony, compd. with magnesium (2:3); Magnesium antimonide; Antimony, compound with magnesium (2:3). NewsChem supplies Mg3Sb2 for laboratory research and bulk production; product code 1297107. Send an inquiry for purity, packaging, price and lead time.