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Penta sodium salt of Amino Trimethylene Phosphonic Acid

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  Post Date: Aug 26,2015
  Expiry Date: Feb 22,2016
  Detailed Description: Cas No. :20592-85-2

CAS No.20592-85-2 (x-Na), 2235-43-0 (5-Na)
Molecular Formula:  C3H7NO9P3Na5
Molecular weight: 409
Properties:ATMP•Na5 is the salt of ATMP, it can inhibit calcium carbonate particularly in water treatment system .ATMP•Na5 can be used in circulating cool system in power plant, oil refinery plant and oilfield refill water system . ATMP•Na5 is a general low cost scale inhibitor, it has good corrosion inhibition to zinc salt and phosphate, its chelating ability is good as well.

Specification:

items

index

Appearance

Colorless to light yellow transparent liquid

Active content (ATMP)%

27.8-30.7

Active content (ATMP•Na5) %

38.0-42.0

Total phosphoric acid(PO43-) %

26.6-28.6

Chloride (as Cl-) %

1.0 max

PH (1% water solution)

10.0-11.0

Fe，mg/L

20 max

Density (20℃) g/cm3

1.38-1.48

Usage:ATMP•Na5 is used together with other organophosphonic acid, polycarboxylic acid or salt to form organic alkaline agents. ATMP•Na5 can be used in circulating cool water system for all water quality.

Package and Storage:200L plastic drum,IBC(1000L),customers’ requirement. Storage for ten months in shady room and dry place.

  CAS Registry Number:

20592-85-2
  Synonyms: ;Tetra sodium salt of Amino Trimethylene Phosphonic Acid;Penta sodium salt of Amino Trimethylene Phosphonic Acid;ATMPoNa4;(nitrilotrimethanediyl)tris(phosphonic acid);sodium hydrogen {[bis(phosphonomethyl)amino]methyl}phosphonate;tetra sodium salt of amino trimethlene phosphonic acid;ATMP•Na4;
  Molecular Formula: C3H11NNaO9P3
  Molecular Weight: 321.0318
  Molecular Structure: 20592-85-2 [nitrilotris(methylene)]trisphosphonic acid, sodium salt

  Company: Shandong Xintai Water Treatment Technology     [ China ]        
  Contact: Andy Zhu
  Tel: +86-632-3461909,3461088
  Fax: 0632-3461077
  Email: exporte@xintaiwater.com
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