602876

Oxygen-¹⁸O₂

90 atom % ¹⁸O

• Lineární vzorec: ¹⁸O₂
• Číslo CAS: 32767-18-3
• Molekulová hmotnost: 36.00
• UNSPSC Code: 12142200
• PubChem Substance ID: 329758855
• MDL number: MFCD00084251
• Isotopic purity: 90 atom % ¹⁸O
• Mass shift: M+4
• Form: gas

Vlastnosti

• vapor density: 1.11 (vs air)
• isotopic purity: 90 atom % ¹⁸O
• form: gas
• bp: −183 °C (lit.)
• mp: −218 °C (lit.)
• mass shift: M+4
• SMILES string: [18O]=[18O]
• InChI: 1S/O2/c1-2/i1+2,2+2
• InChI key: MYMOFIZGZYHOMD-XPULMUKRSA-N

Popis

General description

Oxygen-¹⁸O₂ 90 atom % ¹⁸O is a high-purity isotope product with a unique chemical profile that belongs to the class of isotopes. Produced by Sigma-Aldrich, we are committed to providing quality isotope products and a reliable supply chain. Available in industrial and pre-pack quantities.

Application

- Atmospheric and Environmental tracer studies
- Oxygen exchange reactions in Chemical kinetics
- Biogeochemical cycling research
- Pharmaceutical formulation development

Features and Benefits

Features

• Cutting-edge technology in production.
• Comprehensive support and documentation provided.
• Flexible ordering options for different scales.
• Expert technical assistance available.

Benefits

• Streamlines the synthesis of complex molecules.
• Supports innovative approaches in organic chemistry.
• Enhances the efficiency of chemical reactions.
• Facilitates the development of new therapeutic agents.

Packaging

All gas volumes are quoted at Standard Temperature and Pressure (STP) and not at Normal Temperature and Pressure (NTP). One STP Liter is 7.7% more gas than one NTP Liter.

Bezpečnostní informace

• pictograms: GHS03,GHS04
• signalword: Danger
• hcodes: H270,H280
• pcodes: P220 - P410 + P403
• Hazard Classifications: Ox. Gas 1 - Press. Gas Compr. Gas
• Skladovací třída: 2A - Gases
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable