تری اکتیل فسفین اکساید- 814868 -Trioctylphosphinoxide , تری اکتیل فسفین اکساید- 814868 -Trioctylphosphinoxide


تری اکتیل فسفین اکساید- 814868 -Trioctylphosphinoxide
 Trioctylphosphinoxide for synthesis. CAS 78-50-2, EC Number 201-121-3, chemical formula (C₈H₁₇)₃PO.
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تری اکتیل فسفین اکساید- 814868 -Trioctylphosphinoxide
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تری اکتیل فسفین اکساید- 814868 -Trioctylphosphinoxide
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814868 | Trioctylphosphinoxide

Trioctylphosphinoxide for synthesis. CAS 78-50-2, EC Number 201-121-3, chemical formula (C₈H₁₇)₃PO.

Chemical Formula: (C₈H₁₇)₃PO Hill Formula: C₂₄H₅₁OP EC Number: 201-121-3 Molar Mass: 386.64 g/mol CAS #: 78-50-2

814868
CAS #EC NumberHill FormulaChemical FormulaMolar Mass
78-50-2201-121-3C₂₄H₅₁OP(C₈H₁₇)₃PO386.64 g/mol

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Catalogue NumberAvailabilityPackagingQty/PackPriceQuantity 
8148680025

 

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Glass bottle25 g
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8148680100

 

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Glass bottle100 g
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Description
Catalogue Number814868
DescriptionTrioctylphosphinoxide

Product Information
CAS number78-50-2
EC number201-121-3
Hill FormulaC₂₄H₅₁OP
Chemical formula(C₈H₁₇)₃PO
Molar Mass386.64 g/mol
HS Code2931 39 90
Structure formula ImageStructure formula Image

Applications
ApplicationTrioctylphosphinoxide for synthesis. CAS 78-50-2, EC Number 201-121-3, chemical formula (C₈H₁₇)₃PO.

Physicochemical Information
Boiling point212 °C (39.99 Pa)
Density0.88 g/cm3 (25 °C)
Flash point252 °C
Ignition temperature270 °C
Melting Point50 - 54 °C
Solubility<1 g/l

Toxicological Information
LD 50 oralLD50 Rat > 10000 mg/kg
LD 50 dermalLD50 Rat 2830 mg/kg

Safety Information according to GHS
Hazard Pictogram(s)Hazard Pictogram(s)
Hazard Pictogram(s)
Hazard Statement(s)H319: Causes serious eye irritation.
H411: Toxic to aquatic life with long lasting effects.
Precautionary Statement(s)P262: Do not get in eyes, on skin, or on clothing.
P273: Avoid release to the environment.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal WordWarning
Storage class10 - 13 Other liquids and solids
WGKWGK 2 water endangering
Disposal3
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.

Safety Information
Hazard SymbolsHazard SymbolsDangerous for the environment
Hazard SymbolsIrritant
Categories of dangerirritant, dangerous for the environment
R PhraseR 36-51/53
Irritating to eyes.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S PhraseS 24-61
Avoid contact with skin.Avoid release to the environment. Refer to special instructions/ Safety data sheets.

 

Storage and Shipping Information
StorageStore below +30°C.

Specifications
Assay (GC, area%)≥ 98.0 % (a/a)
Melting range (lower value)≥ 50 °C
Melting range (upper value)≤ 55 °C
Water (K. F.)≤ 0.50 %
Acid value≤ 3
Identity (IR)passes test

 
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