1.Tetrakis Hydroxymethyl Phosphonium Sulfate 2. Purity: 75% 3. ISO&Pre-reach Certificates 4 As biocide & flame retardant
Tetrakis Hydroxymethyl Phosphonium Sulfate
1.Infor
CAS NO.: 55566-30-8
UN NO. : 2810
Formula: [(CH2OH)4P]2SO4
Molecular Weight: 406.27
Melting Point: None
Boiling Point: 154 (Decomposes)
Specific Gravity: 1.30 - 1.40
Flash Point: > 96
Stability: Stable under ordinary conditions
Solubility in Water: Soluble
2.Specification
Appearance
| Colorless liquid
|
Assay
| 75.0% min
|
Fe
| 0.001% Max
|
Viscosity (25)
| 30-40mPa.s |
Density (25)
| 1.380 - 1.420 |
PH Value
| 2 - 5 |
3.Package: in 200L drum or 1000L IBC
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75% tetrakis hydroxymethyl phosphonium sulfate
