Lian Xing Chemical Co., Ltd.

TETRAKIS HYDROXYMETHYL PHOSPHONIUM FULFURIC

• Category :

  Others

• Synonyms :

  Tetrakis(hydroxymethyl)phosphonium sulfate;Tetrakis Hydroxymethyl Phosphonium Sulphate;THPS;Octakis(hydroxymethyl)diphosphonium sulfate;Tetrahydroxymethyl phosphonium sulfate;Tetrakis-hydroxymethyl Phosphonium Sulfate;Tetrakis Hydroxymethyl Phosphonium Sulfate;

• CAS NO :

  55566-30-8

• EC NO :

  259-709-0

• Molecular Formula :

  C₈H₂₄O₁₂P₂S

• Molecular Weight :

  406.28

• Main Specifications :

• InChI :

  InChI=1/2C4H12O4P.H2O4S/c2*5-1-9(2-6,3-7)4-8;1-5(2,3)4/h2*5-8H,1-4H2;(H2,1,2,3,4)/q2*+1;/p-2

• Product description :

  1.Infor

  CAS NO.:55566-30-8UN NO.:2810Formula:[(CH2OH)4P]2SO4Molecular Weight :406.27Melting Point:NoneBoiling Point:154℃(Decomposes)Specific Gravity:1.30 - 1.40Flash Point:> 96℃Stability:Stable under ordinary conditionsSolubility in Water: Soluble

  2.Specification:

  Appearance Colorless liquid

  Assay75.0% min

  Fe0.001% Max

  Viscosity (25°C)28-42mPa.s

  Density (25°C)1.380 - 1.420

  PH Value2 - 5

  3.Package: in 200L drum or 1000L IBC

  4.Usage: 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

• Molecular Structure :