ATMP 50% Amino Trimethylene Phosphonic Acid

• Post Date:

  Nov 13,2014

• Expiry Date:

  Nov 13,2015

• Detailed Description:

  Cas No. :6419-19-8 Quantity: 22
  Specs:50% liquid
  Price:900 USD Metric Tons
  Payment Method: TT/LC/DP
  Amino Trimethylene Phosphonic Acid
  CAS: 6419-19-8
  Alias: Aminotrimethylene phosphonic acid Dequest 2000.
  
  
  ATMP has excellent chelation, low threshold inhibition and lattice distortion ability. It can prevent scale formation, calcium carbonate in particular, in water system. ATMP has good chemical stability and is hard to be hydrolyzed in water system. At high concentration, it has good corrosion inhibition.
  
  items index
  Standard
  Appearance Clear, Colorless to pale yellow aqueous solution
  Active acid % 50.0-51.0
  Chloride (as Cl-)% 1.0max
  pH value (1% solution) 2.0 max
  Fe,mg/L 10.0max
  Density (20°C)g/cm3 1.31-1.35
  Colour APHA (Hazen) 30.0max
  Ca Sequestration (mg CaCO3/g) 450.0 min
  
  ATMP is usually used together with organophosphoric acid, polycarboxylic acid and salt to built all organic alkaline water treatment agent. ATMP can be used in many different circulating cool water systems. The dosage of 1-20mg/L is recommended. As corrosion inhibitor, the dosage of 20-60mg/L is preferred.
  
  It is usually packed in 30kg or 250kg plastic drum or as determined by users. It can be stored for ten months in shady and dry place under room condition.

• CAS Registry Number:

  6419-19-8

• Synonyms:

  ;Nitrilotri(methylphosphonic acid);nitrilotrimethylenetris(phosphonic acid);Tris(Methylene Phosphonic Acid) Amine;Amino Tri(methylene phosphonic acid);ATMPA;ATMP;Aminotrimethylene Phoshonic Acid;Amino Trimethylene Phosphonic Acid;Nitrilotris(methylene)triphosphonic acid,50 wt% solution in water;AMINO,TRIS(METHYLENE PHOSPHONIC ACID);trisodium ({[(hydroxyphosphinato)methyl](phosphonomethyl)amino}methyl)phosphonate;triammonium ({[(hydroxyphosphinato)methyl](phosphonomethyl)amino}methyl)phosphonate;trizinc (nitrilotrimethanediyl)tris(phosphonate);(ammoniotrimethanediyl)tris(phosphonate);Amino Tris(Methylene Phosphonic Acid);Amino Trimethylene Phosphonic Acid (ATMP);

• Molecular Formula:

  C₃H₁₂NO₉P₃

• Molecular Weight:

  299.0478

• Molecular Structure:

  

• Hazard Symbols:

   C:Corrosive;
  

• Risk Codes:

  R34:;
  

• Safety Description:

  S25:;
  S36/37/39:;
  S45:;
  

• Company:

  Zouping Dongfang Chemical Industry Co.,Ltd     [ China ]        

• Contact:

  Cherry dong

• Tel:

  +86-15966984900

• Fax:

  +86-543-4502242

• Email:

  cherry@sddongfang.com