Phosphorus(V) oxide, Puratronic™, 99.9925% (metals basis), Thermo Scientific Chemicals

A dehydrating agent often used as a desiccant for bacterial cultural extracts analyzed by gas-liquid chromatography. Used for the preparation of phosphoric acid, phosphorus compound, it can also be used for the preparation of high-purity phosphoric acid. Also used in sugar refining and a catalyst for air blowing of asphalt, reagent in the efficient and modified Biginelli-type synthesis of 3,4-dihydro-1H-indeno[1,2-d]pyrimidine-2,5-dione.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.