Triphenylphosphine sulfide
CAS Number3878-45-3
FormulaN/A
Mol. Weight294.35 g/mol
Triphenylphosphine sulfide
What is Triphenylphosphine sulfide?
Triphenylphosphine sulfide is a chemical compound with CAS number 3878-45-3. It is used in various industrial and research applications.
Applications
Triphenylphosphine sulfide was used as internal standard in derivatization method for determination of trace levels of elemental sulphur in gasoline using flame ionization detection1. It was also used for extraction of Pd(II) from hydrochloric acid solutions containing small amounts of SCN-,2.
Specifications
Linear Formula
(C6H5)3PS
Molecular Weight
294.35 g/mol
Assay/Purity
98%
Solubility
isooctane: soluble
Safety Information
GHS07Signal Word
Warning
Hazard Statements
H302-H312-H315-H319-H335
Precautionary Statements
P261-P280-P305 + P351 + P338
Required PPE
dust mask type N95 (US), Eyeshields, Gloves
Melting Point
161-163 °C(lit.)
EC Number
223-407-7
WGK Germany
3