AXCIDE THPS 35
Chemical Name Tetrakis (hydroxymethyl) phosphonium sulfate
Chemical Structure [(CH2OH)4P]2SO4
Appearance Clear to light yellow liquid
CAS No. 55566-30-8
PROPERTIES TYPICAL VALUE
Active Content (as phosphorus), % 5.2 min
Purity, % 34 – 36
pH 3.0 – 6.0
Density, g/cm3 at 20 oC 1.15 – 1.25
THPS 35 is a new class of anti-microbial agent which offers superior anti-microbial activity controlling
the growth of bacteria, algae and fungi, with minimum effects on the environment. THPS’s benefits include low
toxicity, low dosage and rapid breakdown in the environment.
Control of microbial growth in oilfield production, including control bacterial growth in hydrostatic testing
for pipelines, water handling systems etc.
Control of recirculating industrial cooling water systems