2-Hydroxyphosphonocarboxylic Acid (HPAA)

• Post Date:

  Oct 07,2014

• Expiry Date:

  Oct 07,2015

• Detailed Description:

  Cas No. :23783-26-8 Quantity: 2000Metric Tons
  Specs:50%
  Payment Method: T/T
  Properties:
  HPAA is chemically stable, hard to be hydrolyzed, hard to be destroyed by acid or alkali, safety in use, no toxicity, no pollution. HPAA can improve zinc solubility. Its corrosion inhibition ability is 5-8 times better than that of HEDP and EDTMP. When built with low molecular polymers, its corrosion inhibition effect is even better.
  Specification:
  items index
  Appearance Dark umber liquid
  Solid content % 47-50
  Phosphorous acid(as PO33-)%≤ 4.0
  Density (20℃)g/cm3≥ 1.30
  pH(1% solution) 1.0-3.0
  Usage:
  HPAA is mainly used as cathode corrosion inhibitor in oilfield refill water system in fields such as steel & iron, petrochemcal, power plant and medical industries. When built with zinc salt, the effect is even better.
  Package and Storage:
  200L plastic drum, IBC (1000L), customers’ requirement. Storage for one year in shady room and dry place.
  Synonyms:
  HPAA; HPA; 2-Hydroxyphosphonocarboxylic Acid;Hydroxyphosphono-acetic acid; 2-HYDROXY PHOSPHONOACETIC ACID
  
  
  

• CAS Registry Number:

  23783-26-8

• Synonyms:

  ;Hydroxyphosphono-acetic acid;N-HEXYLPHOSPHONIC ACID;LABOTEST-BB LT00408920;hpaa;n-Hexylphosphonicacid;2-Hydroxyphosphonocarboxylic Acid;2-Hydroxy Phosphonoacetic Acid;2-Hydroxy Phosphonic Acetic AcidStructure;hexylphosphonic acid;hexylphosphonate;

• Molecular Formula:

  C₆H₁₃O₃P

• Molecular Weight:

  164.1405

• Molecular Structure:

  

• Hazard Symbols:

   C:Corrosive;
  

• Risk Codes:

  R22:;
  R34:;
  R43:;
  R48/22:;
  

• Safety Description:

  S1/2:;
  S22:;
  S26:;
  S36/37/39:;
  S45:;
  

• Company:

  WEIFANG QUANXIN CHEMICAL CO.,LTD     [ China ]        

• Contact:

  Wang

• Tel:

  0536-,7202886,7202889,7202881,

• Fax:

  0536-7202885

• Email:

  rho.jenna@hotmail.com