disilicon tricarbide is a chemical compound registered under CAS number 12327-32-1, with the molecular formula C3Si2 and a molecular weight of about 92.2 g/mol. It is also known as Silicon carbide (si2C3). FireTardant supplies disilicon tricarbide for laboratory research and bulk production; product code 1220798. Send an inquiry for purity, packaging, price and lead time.