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      Affirmation, from unremitting efforts and pursuit

      HS-316 Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMPA)

      Product name HS-316 Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMPA)
      CAS No. 15827-60-8
      Alias DETPMP
      Molecular Formula C9H28N3O15P5
      Molecular Weight 573.2
      Structural Formula
      Properties & Use DTPMPA is non-toxic, easily soluble in acidic solution, has good scale inhibiting property, good resistance to heat.
      Conform to HG/T 3777-2005
      Item Details
      Appearance brownish yellow or brownish red ropy liquid
      Active ingredient %  ≥ 50
      Phosphorous acid(PO33-) % ≤ 3
      pH(1% aqueous solution) ≤ 2
      Fe(Fe3+) content mg/L ≤ 35
      Chloride (Cl-) % 12-17
      Density(20℃)g/cm3 1.35~1.45
      Packing & Storage DTPMPA In plastic drum, 30kg/drum or upon users' demand. Stored in cool place indoors, shelf life is 12 months.
      Safety Protection Avoid contact with skin and eyes; wash with plenty of water.


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      Contact: Yu Shaojun +86-13815052230
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      E-mail: fred.yu@newfuturechem.com

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