Oxygen-18O2 manufacturers
- Oxygen-18O2
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- $1.00
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2024-08-02
- CAS:32767-18-3
- Min. Order: 1KG
- Purity: 99%
- Supply Ability: 20T
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| | Oxygen-18O2 Basic information | | Uses |
| | Oxygen-18O2 Chemical Properties |
| Melting point | −218 °C(lit.) | | Boiling point | −183 °C(lit.) | | vapor density | 1.11 (vs air) | | form | gas | | InChI | InChI=1S/O2/c1-2/i1+2,2+2 | | InChIKey | MYMOFIZGZYHOMD-XPULMUKRSA-N | | SMILES | [18O]=[18O] |
| Hazard Codes | O | | Risk Statements | 8 | | Safety Statements | 17 | | RIDADR | UN 1072 2.2 | | WGK Germany | 3 | | Storage Class | 2A - Gases | | Hazard Classifications | Ox. Gas 1
Press. Gas Compr. Gas |
| | Oxygen-18O2 Usage And Synthesis |
| Uses | Oxygen-18 is an important precursor for the production of fluorodeoxyglucose (FDG) used in positron emission tomography (PET). Generally, in the radiopharmaceutical industry, concentrated water (H₂O) is bombarded with hydrogen ions in a cyclotron or linear accelerator to produce fluorine-18. FDG is then synthesized and injected into patients. When combined with tritium (H₃O), it can also be used to produce an extremely heavy form of water: ₃H₂O or T₂O. It is also primarily used for isotope tracing. | | Uses | - Atmospheric and Environmental tracer studies
- Oxygen exchange reactions in Chemical kinetics
- Biogeochemical cycling research
- Pharmaceutical formulation development |
| | Oxygen-18O2 Preparation Products And Raw materials |
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