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THPS

GENERAL

Chemical Name: Tetrakis (hydroxymethyl) phosphonium sulfate
Chemical Structure : [(CH2OH)4P]2SO4
CAS No. 55566-30-8
Appearance : Clear to light yellow liquid

DESCRIPTION
THPS 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.

Properties Typical Value
Active Content (as phosphorus), % 3.0 ~ 11.5
pH 1.5 ~ 4.5
Density, g/cm3 at 20°C Upto 1.39
Colour (APHA) 100 Max
Colour (Hazen) 50 Max

Our THPS is available in different levels of active phosphorous contents to suit
the different applications – giving THPS contents of 75%, 35% and 20%.

PACKING
250kg per UN approved PE drum

APPLICATIONS
. Oilfield - control of microbial growth in oilfield production, including control
bacterial growth in hydrostatic testing for pipelines, water handling systems etc.
· Industrial / commercial - control of recirculating industrial cooling water systems


TRANSPORT INFORMATION
CORROSIVE LIQUID, ACIDIC, TOXIC
UN2922 PACKING GROUP III


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