Arsinous acid, ethylphenyl-, anhydride is a chemical compound registered under CAS number 23485-99-6, with the molecular formula C16H20As2O and a molecular weight of about 378.18 g/mol. FireTardant supplies Arsinous acid, ethylphenyl-, anhydride for laboratory research and bulk production; product code 1547619. Send an inquiry for purity, packaging, price and lead time.