Tetrakis [Hydroxymethyl] Phosphonium Sulfate (THPS 75%)

THPS
1) Professional manufacturer with output of 1000MT/Month.
2) ISO9001 and ISO1400 certificated

Full Name:    Tetrakis [hydroxymethyl] phosphonium sulfate 

Abbreviation:  THPS

Structural formula  [(CH2OH)4P]2SO4

CAS Number       #55566-30-8  

 

Specification

 [(CH2OH)4P]2SO4: 75% MIN

 

Active phosphorus: 11.0% MIN

 

Specific gravity: 1.37~1.41g/ml   (at 25°C)

 

Viscosity: 30~45CP (mPa.s)      (at 20°C)

 

PH: 3~4

 

Packing    In plastic drums. Product Net Weight: 250KG

Usage    

Industrial Water Treatment; Paper Manufacture; Leather Tanning; Oil Field Drilling & Production. Textile flame retardant

Storage

Store in cool, well-ventilated areas. Keep away from ignition sources, heat and flame. Store in tightly closed containers. Incompatibilities: oxidants and food.