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Merck - 8082709025 - 8082709025 Triphenylphosphine for synthesis

  • MFR SKU: 8082709025
  • ITEM #: 11576531
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ITEM #: 11576531
Synonyms: Triphenylphosphine; Phosphorus triphenyl
Molecular Formula: C18H15P
Molecular Weight: 262.29
Linear Structural Formula: (C6H5)3P
MDL Number: MFCD00003043
Purity: >=99.0% (GC)
Melting Point: 78.5-81.5 C
Density: 1.194 g/cm3 at 20 C
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Merck - 8082709025 - 8082709025 Triphenylphosphine for synthesis

  • Item #: 11576531
  • MFR SKU: 8082709025
  • Catalogue Number 808270
  • Synonyms Phosphorus triphenyl
  • Triphenylphosphine
  • CAS number 603-35-0
  • EC number 210-036-0
  • Hill Formula CHP
  • Chemical formula (CH)P
  • Molar Mass 262.29 g/mol
  • HS Code 2931 49 90
  • Structure formula Image
  • Quality Level MQ200
  • Application Triphenylphosphine for synthesis. CAS 603-35-0, EC Number 210-036-0, chemical formula (CH)P.
  • Boiling point 377 ° C (1013 hPa)
  • Density 1.07 g/cm3 (80 ° C)
  • Flash point 182 ° C
  • Ignition temperature 425 ° C
  • Melting Point 80.5 ° C
  • Vapor pressure 0.0000012 hPa (20 ° C)
  • Bulk density 500 - 600 kg/m3
  • Solubility 4000 mg/kg
  • Hazard Pictogram(s)
  • Hazard Statement(s) H302: Harmful if swallowed.
  • H317: May cause an allergic skin reaction.
  • H318: Causes serious eye damage.
  • H372: Causes damage to organs through prolonged or repeated exposure if inhaled.
  • Precautionary Statement(s) P260: Do not breathe dust/ fume/ gas/ mist/ vapours/ spray.
  • P280: Wear protective gloves/ eye protection/ face protection.
  • P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
  • P302 + P352: IF ON SKIN: Wash with plenty of water.
  • P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P314: Get medical advice/ attention if you feel unwell.
  • Signal Word Danger
  • RTECS SZ3500000
  • Storage class 6.1D Non-combustible, acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
  • WGK WGK 2 obviously hazardous to water
  • Disposal 3
  • 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.
  • Categories of danger harmful, sensitizing, dangerous for the environment
  • Storage Store below +30° C.
  • Assay (GC, area%) ≥ 99.0 % (a/a)
  • Melting range (lower value) ≥ 79 ° C
  • Melting range (upper value) ≤ 82 ° C
  • Identity (IR) passes test

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