THPS(Tetrakis(hydroxymethyl)phosphonium sulfate)

• Post Date:

  Jun 20,2014

• Expiry Date:

  Dec 17,2014

• Detailed Description:

  Cas No. :CAS No. 55566-30-8 Price:2400-2600 USD Metric Tons
  Payment Method: TT / LC
  Product name: THPS(Tetrakis(hydroxymethyl)phosphonium sulfate)
  Synonymy Bis(tetrakis(hydroxymethyl)phosphonium)sulfate
  M.Formula [(CH2OH)4P]2SO4
  CAS No. 55566-30-8
  EINECS 259-709-0
  M.W 406.27g/mol
  Specific Gravity @ 25 C 1.380-1.420g/ml (75% solution)
  THPS(Tetrakis(hydroxymethyl)phosphonium sulfate) COA (Typical)
  Test/Property Specification Result
  
  Appearance Colorless Clear Liquid Colorless Clear Liquid
  Assay ( [(CH2OH)4P]2SO4) 75% Min 76.16
  Relative Density (25 C) 1.380-1.420 1.3752
  Viscosity(25 C) MPA.S 30-40 35
  Iron (Fe) 15ppm Max 12.33ppm
  pH 3.0 TO 5.0 pH scale 4.3
  CERTIFIED TRUE AND CORRECT W H
  THPS(Tetrakis(hydroxymethyl)phosphonium sulfate) Use
  THPS 75% is useful in a wide variety of industries including textile finishing and leather tannage, oil and gas production and industrial water treatment. Its broad range of use is based on multifunctional properties that make it an effective agent for flame retardancy, protein crosslinking, and metal sequestration and deposit control.
  THPS is a biocide effective against micropest in industrial cooling systems, oil field operations, and paper-making industry. The advantage is it will soon degrade to a nontoxic substance immediately after use,Also it can be applied to fabric coating, obviously improving flame retarding property.
  Package
  In 25kg, 250kg plastic drum, or 1000L IBC tote, total 19.6-20mt/20’FCL palletized.

• CAS Registry Number:

  CAS No. 55566-30-8

• Company:

  Pekchem Chemical Company     [ China ]        

• Contact:

  Henry

• Tel:

  +86-21-60526671

• Fax:

• Email:

  henry@pekchem.com