HEDP

• Post Date:

  Oct 09,2013

• Expiry Date:

  Apr 07,2014

• Detailed Description:

  Cas No. :2809-21-4 Specs:90.0 min
  

  1-Hydroxyethylidene-1,1-Diphosphonic Acid(Solid)

  Abbreviation:HEDP

  Molecular Weight:206.03

  Appearance:White crystalline powder

  Phosphorous acid (as PO33- % ) : 2.5 max

  Phosphorous acid (as PO43- % ) : 0.7 max

  PH(1% solution)@20oC :2.0 max

  Chloride (as Cl,%) : 1.0 max

• CAS Registry Number:

  2809-21-4

• Synonyms:

  ;1-Hydroxyethane-1,1-diphosphonic Acid;Etidronic acid;HEDP;HEDPA; Hydroxy Ethylidene-1,1-Diphosphonic Acid;1-Hydroxy Ethylidene-1,1-Diphosphonic Acid;1-Hydroxyethylidene diphosphonic Acid;1-hydroxy ethylene-1,1-diphosphonic acid;1-HYDROXYETHYLIDENEDI(PHOSPHONIC ACID);disodium (1-hydroxyethane-1,1-diyl)bis[hydrogen(phosphonate)];(1-hydroxyethane-1,1-diyl)bis(phosphonate);Hydroxyethylidenedi(phosphonic acid);Hydroxyethylidine Diphosphonic Acid;HydroxyEthylidene Diphosphonic acid;HEDP (Hydroxyethylidene Diphosphonic Acid);

• Molecular Formula:

  C₂H₈O₇P₂

• Molecular Weight:

  201.9987

• Molecular Structure:

  

• Company:

  Jiyuan Qingyuan Water Treatment Co.,Ltd     [ China ]        

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