Benzenesulfonic acid,5-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-3-yl)-2-hydroxy-, monosodiumsalt is a chemical compound registered under CAS number 872837-99-5, with the molecular formula C15H10O8S·Na and a molecular weight of about 373.29 g/mol. FireTardant supplies Benzenesulfonic acid,5-(5,7-dihydroxy-4-oxo-4H-1-benzopyran-3-yl)-2-hydroxy-, monosodiumsalt for laboratory research and bulk production; product code 523821. Send an inquiry for purity, packaging, price and lead time.