Tetra-n-butylammonium phosphate, 99+%, Thermo Scientific Chemicals

Name: Tetra-n-butylammonium phosphate, 99+%, Thermo Scientific Chemicals
SKU: ALF019261.18

Used as a counter-ion in ion-pair chromatography of water-soluble vitamins

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Catalog number ALF019261.18

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Specifications

Chemical Name or MaterialTetra-n-butylammonium phosphate

CAS5574-97-0

Health Hazard 1H500

Health Hazard 2GHS H Statement
H315-H319
Causes skin irritation.
Causes serious eye irritation.

Health Hazard 3GHS P Statement
P280-P305+P351+P338-P362-P321-P332+P313-P337+P313
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Take off contaminated clothing and wash before reuse.
Specific treatment (see ... on this label).
If skin irritation occurs: Get medical advice/attention.
If eye irritation persists: Get medical advice/attention.

Tetra-n-butylammonium phosphate is used as a counter-ion in ion-pair reagent in high-performance liquid chromatography for the simultaneous determination of chlorpheniramine and maleate of water-soluble vitamins. It acts as a phase transfer catalyst. Further, it is used as a buffering reagent in HPLC. In addition to this, it is used as a mobile phase additive in two-dimensional reversed-phase high-performance thin-layer chromatography for the separation of chenodeoxycholic acid and deoxycholic acid.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

RUO – Research Use Only