1H-2-Benzopyran-3-carboxylic acid, 1-oxo-, sodium salt is a chemical compound registered under CAS number 61329-99-5, with the molecular formula C10H6O4·Na and a molecular weight of about 213.14 g/mol. FireTardant supplies 1H-2-Benzopyran-3-carboxylic acid, 1-oxo-, sodium salt for laboratory research and bulk production; product code 1148505. Send an inquiry for purity, packaging, price and lead time.