Tetrakis(hydroxymethyl)phosphonium sulfate

Tetrakis(hydroxymethyl)phosphonium sulfate
  • CAS No.:55566-30-8
Other grades of this product :
Tetrakis(hydroxymethyl)phosphonium sulfate Basic information
Product Name:Tetrakis(hydroxymethyl)phosphonium sulfate
Synonyms:bis[tetrakis(hydroxymethyl)phosphonium]sulfatesolution;nci-c55050;Tetrakis (Hydroxymethyl) Phosphonium Sulfate, 75% Aqueous;Bis[tetrakis(hydroxymethyl)phosphonium] sulfate - 70-80% in water;octakis(hydroxymethyl)phosphoniumsulfate;Phosphonium,tetrakis(hydroxymethyl)-,sulfate(2:1)(salt);pyrosettko;tetrakis(hydroxymethyl)-phosphoniusulfate(2:1)
CAS:55566-30-8
MF:C8H24O12P2S
MW:406.28
EINECS:259-709-0
Product Categories:Oil Industry;microbiocide;Industrial/Fine Chemicals;Phosphonium Salts;Phosphonium Compounds;Biocide;55566-30-8
Mol File:55566-30-8.mol
Tetrakis(hydroxymethyl)phosphonium sulfate Chemical Properties
Melting point -35°C
Boiling point 111°C
density 1.4 g/mL at 25 °C(lit.)
vapor pressure 0Pa at 20℃
Fp 96 °C
storage temp. Sealed in dry,Room Temperature
form liquid
Specific Gravity1.42
color Colorless to Almost colorless
Water Solubility >=10 g/100 mL at 18 ºC
BRN 8521357
LogP-9.8
CAS DataBase Reference55566-30-8(CAS DataBase Reference)
EPA Substance Registry SystemTetrakis(hydroxymethyl)phosphonium sulfate (55566-30-8)
Safety Information
Hazard Codes C,N,T
Risk Statements 22-34-43-50-41-20/22-45
Safety Statements 26-36/37/39-45-61-53
RIDADR UN 2922 8/PG 3
WGK Germany 1
RTECS TA2570000
HazardClass 6.1(b)
PackingGroup III
HS Code 29319019
Hazardous Substances Data55566-30-8(Hazardous Substances Data)
MSDS Information
Tetrakis(hydroxymethyl)phosphonium sulfate Usage And Synthesis
General DescriptionClear colorless viscous liquid.
Air & Water ReactionsWater soluble.
Reactivity ProfileTetrakis(hydroxymethyl)phosphonium sulfate is incompatible with oxidizing materials and alkalis.
Fire HazardTetrakis(hydroxymethyl)phosphonium sulfate is probably combustible.
Flammability and ExplosibilityNonflammable
Tetrakis(hydroxymethyl)phosphonium sulfate Preparation Products And Raw materials

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