Material: Phosphorous Acid is also known as Phosphonic Acid. This product is widely used as an intermediate in the production of phosphites or phosphonates and its main application is in the agrochemical sector, water treatment and PVC production amongst others. Norkem has full registration for Phosphorous Acid under REACH.
Grades: Norkem offer solid Phosphorous Acid as a 98.5% min and 99.0% min purity product as well as supplying in solution. We offer material produced from different raw materials dependent upon product application and requirements. These include a white odorless crystalline grade with 99% min purity and a variety of technical grades.
Packaging: Material is available in 25 kilo nett bags for the solid and 1400 kilo nett IBCs for the solution. Custom packaging available if required.
Availability: Normally a stock item.