PBTC

• Post Date:

  Oct 09,2013

• Expiry Date:

  Apr 07,2014

• Detailed Description:

  Cas No. :37971-36-1

  2-Phosphonobutane-1,2,4-Tricarboxylic Acid

  Abbreviation:PBTC

  Molecular Weight:270.13

  Active Acid %≥49.0-51.0

  Appearance :Water white to pale yellow liquid

  Iron,(as Fe,ppm): 20 max

  Phosphorous acid (as PO33- % ) 0.5 max

  Phosphorous acid (as PO43- % ) 0.3 max

• CAS Registry Number:

  37971-36-1

• Synonyms:

  ;PBTC;PBTCA;2-phosphonobutane-1,1,1-tricarboxylic acid;2-Phosphono butane-1,2,4-tricarboxylic acid;2-Phosphonobutane-1,2,4-Tricarboxylic Acid (PBTC);

• Molecular Formula:

  C₇H₁₁O₉P

• Molecular Weight:

  270.1306

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
   Xn:Harmful;
  

• Risk Codes:

  R34:;
  

• Safety Description:

  S26:;
  S45:;
  

• Company:

  Jiyuan Qingyuan Water Treatment Co.,Ltd     [ China ]        

• Contact:

  Mr.Zhou & Mr.Du

• Tel:

  +86-391-6691031 6689350 668935

• Fax:

  +86-391-6667033

• Email:

  sales@qywt.com.cn