Tetrakis[hydroxymethyl] phosphonium sulfate

Tetrakis[hydroxymethyl] phosphonium sulfate
1) Professional manufacturer.
2) ISO-9001 and ISO-14001 certificated.

Tetrakis[hydroxymethyl] phosphonium sulfate

1) Full name: Tetrakis[hydroxymethyl] phosphonium sulfate
2) Abbreviation: THPS

3) Structural formula: [(CH2OH)4P]2SO4

4) CAS number: 55566-30-8

5) Specifications:

Purity	75% Min
Active phosphorous	11.0% Min
Specific gravity (25C)	1.37-1.41g/ml
Viscosity	30-45CP(mPa.s)
PH	3-4

6) Usage: Tetrakis[hydroxymethyl] phosphonium sulfate  a biocide effective against micropest in industrial cooling systems, oil field operations, and paper-making industry. The advantage is it will soon degrade to a nontoxic substance immediately after use. Also it can be applied to fabric coating, obviously in improving flame retarding property.

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

8) High quality and favorable price, enjoy a good reputation all over the world.

9) Prompt delivery and pleasant service.