Tetrakis(hydroxymethyl)phosphonium sulfate cas no:55566-30-8
Synonyms: Retardol S;Proban NX;Pyroset TKO;Tetrakis Hydroxymethyl Phosphonium Sulfate;Phosphonium,tetrakis(hydroxymethyl)-,sulfate (2:1) (salt);THPS;tetrakis(hydroxymethyl)phosphanium sulfate;Tolcide PS;Tetrakis[hydroxymethyl] phosphonium sulfate;Bis[tetrakis(hydroxymethyl)phosphonium] sulfate;Tetrakis(Hydroxymethyl) Phosphonium Sulfate;Tetrakis Hydroxymethyl Phosphonium Sulfate (THPS);THPS,Tetrakis[hydroxymethyl] phosphonium sulfate;THPS Acid;
NameTetrakis(hydroxymethyl)phosphonium sulfate
CAS55566-30-8
SynonymsRetardol S;Proban NX;Pyroset TKO;Tetrakis Hydroxymethyl Phosphonium Sulfate;Phosphonium,tetrakis(hydroxymethyl)-,sulfate (2:1) (salt);THPS;tetrakis(hydroxymethyl)phosphanium sulfate;Tolcide PS;Tetrakis[hydroxymethyl] phosphonium sulfate;Bis[tetrakis(hydroxymethyl)phosphonium] sulfate;Tetrakis(Hydroxymethyl) Phosphonium Sulfate;Tetrakis Hydroxymethyl Phosphonium Sulfate (THPS);THPS,Tetrakis[hydroxymethyl] phosphonium sulfate;THPS Acid;
EINECS(EC#)259-709-0
Molecular FormulaC8H24O12P2S
Molecular Weight406.28
Appearanceclear colorless viscous liquid
storage tempKeep in a cool, dry, dark location in a tightly sealed container or cylinder. Keep away from incompatible materials, ignition sources and untrained individuals. Secure and label area. Protect containers/cylinders from physical damage.
Globally Harmonized System of Classification adn Labelling of Chemicals(GHS)
Hazardclass6.1(b)
Hazard C: Corrosive;
Risk R22
Safety
Hazard Codes:?
C
Risk Statements: 22-34-43?
R22:Harmful if swallowed.?
R34:Causes burns.?
R43:May cause sensitization by skin contact.
Safety Statements: 26-36/37/39-45?
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.?
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.?
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR: UN 2922 8/PG 3
WGK Germany: 1
RTECS: TA2570000
HazardClass: 6.1(b)
PackingGroup: III
A poison by ingestion. Mutation data reported. Questionable carcinogen. When heated to decomposition TETRAKIS(HYDROXYMETHYL)PHOSPHONIUM SULFATE(55566-30-8) ?emits very toxic fumes of POx and SOx. See also SULFATES.
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otr-mus:emb 5000?ppm
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JTEHD6 ?? Journal of Toxicology and Environmental Health. 6 (1980),259. |
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msc-ham:lng 5000?ppm
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JTEHD6 ?? Journal of Toxicology and Environmental Health. 6 (1980),259. |
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orl-rat LD50:248?mg/kg
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NTPTR* ?? National Toxicology Program Technical Report Series. (Research Triangle Park, NC 27709) No. NTP-TR-296 ,1987. |
