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Tetra-n-butylphosphonium hydroxide, 40% w/w aq. soln., Thermo Scientific Chemicals
Description
Tetra-n-butylphosphonium hydroxide is used for the extraction of wheat straw and dissolution of wood. It is also used to produce hydroxide ion or proton conductive ionic liquids by mixing it with benzimidazole. It can be used as a phase transfer catalyst in organic synthesis.
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.
Specifications
Color | Colorless to Yellow |
Density | 0.989 g/mL |
Refractive Index | 1.412 |
Linear Formula | [CH3(CH2)3]4POH |
Quantity | 250 mL |
UN Number | UN3267 |
Solubility Information | Miscible with water. |
Formula Weight | 276.45 |
Concentration or Composition (by Analyte or Components) | 40% w/w aq. soln. |
Physical Form | Liquid |
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Safety and Handling
Hazard Category | H314-H335 |
Hazard Statement | GHS H Statement H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. |
Precautionary Statement | P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c |
DOTInformation | Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE LIQUID, BASIC, ORGANIC, N.O.S. |
EINECSNumber | 238-528-0 |
TSCA | Yes |
Recommended Storage | Ambient temperatures |
RUO – Research Use Only
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