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Quaternary ammonium and quaternary phosphonium salts

Propyltriphenylphosphonium bromide

Product: Propyltriphenylphosphonium bromide
CAS NO.: 6228-47-3;15912-75-1
Structural formula: C21H22P·Br
Molecular weight: 385.28
Standard:

Description

White crystal

Assay

98% min

Triphenylphosphine

0.5% max

Loss on drying

1.0% max


Use: Mainly used as phase transfer catalyst
Packing:25kg/fiber drum

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