potassium; iron; nitridooxonium; trisulfide is a chemical compound registered under CAS number 67527-75-7, with the molecular formula Fe4KN7O7S3 and a molecular weight of about 568.7 g/mol. NewsChem supplies potassium; iron; nitridooxonium; trisulfide for laboratory research and bulk production; product code 1709599. Send an inquiry for purity, packaging, price and lead time.