Holophosphoricacid is a chemical compound registered under CAS number 14939-10-7, with the molecular formula H5O5P and a molecular weight of about 116.01 g/mol. It is also known as Pentahydroxyphosphorane; Phosphoranepentoic acid. GoooChem supplies Holophosphoricacid for laboratory research and bulk production; product code 423399. Send an inquiry for purity, packaging, price and lead time.