- TRI-N-OCTYLPHOSPHINE
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- $0.00 / 1kg
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2023-09-27
- CAS:4731-53-7
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 100tons
- TRI-N-OCTYLPHOSPHINE
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- $100.00 / 1pieces
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2023-08-02
- CAS:4731-53-7
- Min. Order: 1pieces
- Purity: 0.99
- Supply Ability: 20tons
- Trioctylphosphine
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- $1.70 / 1Kg/Drum
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2023-03-06
- CAS:4731-53-7
- Min. Order: 10g
- Purity: 92%
- Supply Ability: 10000kg
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| | TRI-N-OCTYLPHOSPHINE Basic information |
| | TRI-N-OCTYLPHOSPHINE Chemical Properties |
| Melting point | 30°C | | Boiling point | 284-291 °C50 mm Hg(lit.) | | density | 0.831 g/mL at 25 °C(lit.) | | refractive index | n20/D 1.468(lit.) | | Fp | 297 °F | | form | Powder or Crystalline Powder | | color | White to off-white | | Specific Gravity | 0.831 | | Water Solubility | Immiscible with water. | | Sensitive | Air Sensitive | | Hydrolytic Sensitivity | 8: reacts rapidly with moisture, water, protic solvents | | BRN | 1776995 | | InChI | InChI=1S/C24H51P/c1-4-7-10-13-16-19-22-25(23-20-17-14-11-8-5-2)24-21-18-15-12-9-6-3/h4-24H2,1-3H3 | | InChIKey | RMZAYIKUYWXQPB-UHFFFAOYSA-N | | SMILES | P(CCCCCCCC)(CCCCCCCC)CCCCCCCC | | CAS DataBase Reference | 4731-53-7(CAS DataBase Reference) | | EPA Substance Registry System | Phosphine, trioctyl- (4731-53-7) |
| | TRI-N-OCTYLPHOSPHINE Usage And Synthesis |
| Uses | Tri-n-octylphosphine is used for coating zinc sulfide shells on cadmium-selenium quantum dot core by successive ionic layer adsorption and reaction method. It acts as a precursor to trioctylphosphine oxide. Further, it is used as a solvent for cadmium and selenium precursors. It also serves as a common reagent in the chemical synthesis of nanoparticles. It acts as a precursor to trioctylphosphine oxide. |
| | TRI-N-OCTYLPHOSPHINE Preparation Products And Raw materials |
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