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ATMP

Inquiry
  Post Date: Nov 22,2013
  Expiry Date: May 21,2014
  Detailed Description: Cas No. :6419-19-8 Quantity: 1000
Specs:95% powder ,50% liquid
Payment Method: TT,L/C at sight
Dear Sir,
we have been a professional supplier in water treatment chemicals in China for many years, in the following we list currently our popular exporting products as follows:

Amino Trimethylene Phosphonic Acid(ATMP)
CAS NO.:6419-19-8
Molecular formula:C3H12NO9P3
Moleclar weight:299.05
Apearance:Colorless to pale yellow aqueous solution

1)50% liquid :
Active acid: % 50%min;
ATMP %:40%min;
Phosphorous acid (as PO33-)%:3.5 max;
Phosphoric acid (asPO43- )% :0.8 max;
Chloride (as Cl-)%:1.0max;
pH value(1% solution):2.0 max;
Fe (as Fe2+) (ppm): 20;
Density (20℃)g/cm3:1.3 min;
Colour APHA (Hazen):125max
2)95%powder
Active acid %: 95 min;
ATMP %: 85 min;
Phosphorous acid (as PO33-)%: 4.0 max;
Phosphoric acid (asPO43- )%:0.8max;
Chloride (as Cl-)%:1.0max;
pH value(1% solution):2.0max;
Fe (as Fe2+) (ppm):20.0max;
It is mainly used as Scale & Corrosion Inhibitor, Peroxide Stabilizer in Cooling and Boiler Water Treatment, Textile Dying etc
For more information, please contract us by email: tech AT cnwelcom DOT com DOT cn

  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: 6419-19-8 Nitrilotrimethylene Triphosphonic Acid
  Hazard Symbols:  C:Corrosive;
  Risk Codes: R34:;
  Safety Description: S25:;
S36/37/39:;
S45:;

  Company: ZHENGZHOU WELCOM TECH CO.,LTD     [ China ]        
  Contact: liu
  Tel: 86-0371-55606815
  Fax:
  Email: hosmail@sina.com
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