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THPS |
Product name:Tetrakis Hydroxymethyl Phosphonium Sulfate
Abbreviation: THPS
Chemical Formula: [(CH 2 OH) 4 P] 2 SO 4
Molecular Weight: 406.27
CAS NO: 55566-30-8
| Properties |
Specification |
| Content: |
75%min |
| Appearance: |
Clear to light yellow liquid |
| Viscosity(25°C) |
30.0-40.0(mPa.s) |
| Relative Density(25°C) |
1.350-1.420g/ml |
| Fe = |
0.002% |
| PH |
2.5-5 |
Application:
THPS is an environmental friendly bactericide/algaecide for the control of bacteria,fungi,and algae in oilfield industry,industrial recirculating cooling water systems.It is extremely effective against sulfate reducing bacteria(S.R.B),a major cause of hydrogen sulphide souring and corrosion.
In 1997,the product passed the attestation in the United States of America and was formally put into use in the field of environmental protection.In the same year,it was awarded with American Green Chemicals Award.
Also It is an internationally acknowledged flame-retardants for pure cotton and polyester cotton and its flame-retarding effect can remain for a long time.
Storage: Hermetically sealed in Storage.
Package: 250kg plastic drum 1000kg plastic drum
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