Product Name: Tetrakis(hydroxymethyl)phosphonium sulfate urea polymer(THPS-U)
Alias: THPS-Urea;tetrakis(hydroxymethyl)phosphonium hydrogen sulfate-urea(1:1)CAS No.:63502-25-0
UN Code: 2922
Molecular Formula: [(CH,OH),P],SO, CH,N4
Property: Colorless transparent liquid,with slight acidity and easier biodegradation.Quality Standard:
Main Content65.0-67.0%,Active Phosphate Content10.0-12.0,Viscosity(25 C)30.0-50.0,Relative Density(25℃):1.300-1.400.lron(Fe):≤.0015%,PH4.O-6.0
Usage: Tetrakis(hydroxymethyl)phosphonium sulfate urea polymer is mainly used as fire retardant of textiles,itis suitable forpure cotton and PIC textles and can get good effect after repeatedly wash.lt can also be used as broad- spectrum disinfectantin water treatment system.
acking: 250kg PE plastic drum, or 1000kg lBC container barrel.
Storage: Please keep in dry and ventilated warehouse and tightly sealed.
