PBTC(2-Phosphonobutane 1,2,4-Tricarboxylic Acid)

• Post Date:

  Oct 14,2014

• Expiry Date:

  Oct 14,2015

• Detailed Description:

  Cas No. :37971-36-1 Quantity: 100Metric Tons
  Payment Method: L/C, T/T
  Product name: 2-Phosphonobutane 1,2,4-Tricarboxylic Acid (PBTC)
  CAS No.: 37971-36-1
  Specification:
  Appearance Clear, colorless to pale yellow liquid
  Active Content 49-51%
  Phosphoric acid (as PO33-) Max 0.5%
  Phosphorous acid (as PO43-) Max 0.2%
  Iron Max 10ppm
  Chlorides (as Cl) Max 10ppm
  PH(1% water solution) 1.5-2.0
  Density (20℃) g/cm3) 1.27-1.30
  Color (APHA) Max 50
  

• 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:

  Jiujiang Tontion Chemical Co., Ltd.     [ China ]        

• Contact:

  John Ye

• Tel:

  0792-8320745

• Fax:

  0792-8320746

• Email:

  john@tontionchem.com