Triphenylphosphine (TPP)
(23253991 | 603-35-0)

CAS: 603-35-0
Molecular Formula: (C6H5)3P
Molecular Weight: 262.29
Availablility: In Stock
Downloads: Product Specification | Safety Data Sheet [EN]
Triphenylphosphine (TPP) Chemical Structure

23253991-100g 100g £15.40
23253991-1kg 1kg £50.90
Bulk Order
23253991-100g 100g €23.10
23253991-1kg 1kg €76.40
Bulk Order
23253991-100g 100g $24.70
23253991-1kg 1kg $81.50
Bulk Order
Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 23253991
Product Name Triphenylphosphine (TPP)
Categories Analytical Reagents Building Blocks Ligands
CAS 603-35-0
Molecular Formula (C6H5)3P
Molecular Weight 262.29
Storage Details Ambient
Harmonised Tariff Code 2931499090

Product Specification
Melting Point 79 - 82 Deg C
SO4 9 - 13 ppm
Fe 9 - 10 ppm
Chloride (Cl) 11 - 13ppm
Assay >99.7
Appearance White Powder

Safety Information
Exclamation Mark
Danger to Health
Signal word danger
Hazard statements
  • H302: Harmful if swallowed

  • H317: May cause an allergic skin reaction

  • H318: Causes serious eye damage

  • H350: May cause cancer

  • H372: Causes damage to organs through prolonged or repeated exposure

  • H412: Harmful to aquatic life with long lasting effects
Precautionary statements
  • P260: Do not breathe dust/fume/gas/mist/vapours/spray

  • P273: Avoid release to the environment

  • P280: Wear protective gloves/protective clothing/eye protection/face protection

  • P301+312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell

  • P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do, continue rinsing

  • P310: Immediately call a POISON CENTER or doctor/physician

Frequently Purchased Together
Succinic anhydride Chemical Structure
Succinic anhydride


Availablility: In Stock

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