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          Potassium salt of(1-HydroxyEthylidene) Diphosphonate(HEDP?Kx)

          Potassium salt of(1-HydroxyEthylidene)Diphosphonate

          (HEDP•Kx)

          【CAS】67953-76-8               

          Molecular Formula:C2H8-xO7P2 Kx

          1,Properties:

          HEDP•Kx is the potassium salt of HEDP, HEDP•Kx has better dissolution ability than that of sodium salt under neutral condition. HEDP•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.

          2,Specification:

          items index
          Appearance Colorless to yellowish transparent liquid
          Active content(HEDP)% 26.0-30.0
          Total phosphoric acid (PO43-) % 24.7-26.7
          Fe ppm 20
          Density (20℃) g/cm3 1.30-1.40
          pH (primary liquid) 6.0-8.0

          3,Package and Storage:

          Normally In 30kg or 250kg net Plastic Drum, or according to customers’required. Storage for ten months in room shady and dry place.

          4,Safety Protection:

          Weak acidity, Avoid contact with eye and skin, once contacted, flush with water. 

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          Fax: +86-632-3536766
          Contact: Kan Xiaodong 13806371780
          Wei Yongtao 13863201612
          Yu Dayang 15063257666
          E-mail: info@dongtaochem.com dayang@dongtaochem.com

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