CAS No. 67953-76-8
Molecular Formula: C3H8NO9P3Na4
HEDPâ¢Kx is the potassium salt of HEDP, HEDPâ¢Kx has better dissolution ability than that of sodium salt under neutral condition. HEDPâ¢Kx is a good scale inhibitor for calcium carbonate, it can be used in metal corrosion inhibitor, antifouling agent of swimming pool, metal cleaning, volume cleaning, iron dust controlling, metal pretreatment, low pressure boiler water treatment and circulating water treatment, etc.
Colorless to yellowish transparent liquid
Active content (HEDP)%
Total phosphoric acid (as PO43-) %
Density (20â) g/cm3
pH valueï¼1% water solutionï¼
Package and Storage:
ãã200L plastic drum,IBC(1000L),customersâ requirement. Storage for ten months inshady room and dry place.