Tetrakis(hydroxymethyl)phosphonium sulfate/THPS

Product name：Tetrakis(hydroxymethyl)phosphonium sulfate/THPS

Synonym：Tetrakis(hydroxymethyl)phosphonium sulfate

Jinghong Code：JHW04

CAS No.：55566-30-8

Molecular formula：

C8H24O12P2S

Quality Parameters:

 

Item

Standard

Appearance

Colorless to light yellow transparent liquid

Concentration, wt%

≥75.0%

Viscosity, @25°C mPa·s

30.0-40.0

pH

2.5-5.5

Density @20°C, g/cm3

1.350-1.420g/cm3

Ferric ions, ppm

≤15

 

 

Application:

1) Oilfield biocide

2) Biocide for water treatment

3) Flame retardant

 

Packing:

208L HDPE drum; or 1050L IBC.

 

 UN No:

2922

 

H.S. Code:

293139

TDS & SDS +

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