Triphenylphosphane Oxide

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CAS NO.： 791-28-6

FOB Price： NEGOTIABLE Get Latest Price

Specification： ≥98%

Documentation： Get COA after inquiry

Lead Time： 14-30 days

Max Capacity： 500MT/Year

Packing： 25KG/Fibre Drum; 25KG/Plastic Drum; 25KG/Iron Drum

Product Detail

Properties

Product Name:Triphenylphosphine oxide(TPPO)

CAS NO.： 791-28-6

Standard≥98%

Product name: Triphenylphosphine oxide

Batch No.: 110907

CAS No.: 791-28-6

MolecularFormular: C₁₈H₁₅OP

Items	Specification	Results
Identification	IR	Conformed
Appearance	white crystalline powder	White crystalline powder
Conent (GC)	≥98%	99.2%
Melting Point	150-160°C	154-157°C
Loss on drying	≤1%	0.3%

Properties

Triphenyl phosphine oxide is an organic phosphorus compound. It is white crystal at room temperature. It is the oxidation product of triphenylphosphine. It is often used as organic synthesis intermediate, pharmaceutical intermediate, catalyst and extractant.

CAS No.

791-28-6

Formula

C18H15OP

Molecular Mass

278.28500

Exact Mass

278.08600

PSA

26.88000

Logp

3.32600