Carboxymethanephosphonic acid; Fosfonet; PPA; Phosphonacetic acid; Acetic acid, phosphono-; [ChemIDplus] UN3261
White crystalline powder; Odorless and hygroscopic; [Alfa Aesar MSDS]
"A simple organophosphorus compound that inhibits DNA polymerase, especially in viruses and is used as an antiviral agent." [ChemIDplus]
Causes burns; Inhalation may cause corrosive injuries to upper respiratory tract and lungs; [Alfa Aesar MSDS]
6.67E-07 mm Hg
The Guide in the Emergency Response Guidebook is for "Corrosive solid, acidic, organic, n.o.s."
No other related information on this agent was found.