potassium; iron; nitridooxonium; trisulfide is a chemical compound registered under CAS number 35127-80-1, with the molecular formula Fe4KN7O7S3 and a molecular weight of about 568.7 g/mol. DeWeiChem supplies potassium; iron; nitridooxonium; trisulfide for laboratory research and bulk production; product code 1729289. Send an inquiry for purity, packaging, price and lead time.