Sell 1-Hydroxyethylidene-1, 1-Diphosphonic acid (HEDP)

详情

It is mainly used as a Scale & Corrosion Inhibitor, chelating (Sequestrating), deflocculating agent in Cooling and Boiler water treatment, Textile Dying, Detergents etc. Appearance: Clear, Colorless to pale yellow aqueous solution Active Content: *8.0 - *2.0 % Phosphorous acid (as PO**- ): 2.0% max Phosphoric acid (as PO**- ): 0.8% max pH (1% Water Solution): 2.0 max Density (*0°C) g/cm3: 1.**0 - 1.**0 Iron: *0ppm max Chlorides (as CL-): **0 ppm max Color (APHA): *0 max. Ca sequestration mg CaCO3/g: **0 min Acetic Acid: 1.0% max Packing: Normally In **0kg net Plastic Drum, IBC&#**9;s can also be used as required HEDP is available with lower Chloride level, lower Iron level, lower Arsenic level HEDP is also available with its Sodium Salt solution or kalium salt solution