Product Description:
Water-18O is a form of water enriched with the 18O isotope of oxygen, useful in various scientific and medical applications.
Applications & Uses:
CAS#:
14304-87-1
SYNONYM:
Water-18O;Oxygen-18 water;H2(18O)
FORMULA:
H2O
PRODUCT TYPE:
HAZARD:
Non-hazardous
CATEGORIES:
Research and Development
,
Inorganic Intermediate
Technical Specifications
Appearance :
Clear, colorless liquid
Boiling Point, °C :
100.0
Density, g/cm3 :
1.11
Melting point, °C :
0.0
Molecular weight, g/mol :
20.02
Odor :
Odorless
Water-18O is a highly enriched isotopic form of water where the oxygen atom is predominantly the heavier oxygen-18 isotope. In contrast to regular water, which mainly contains oxygen-16, Water-18O is distinguished by its exceptional isotopic purity and stability. This unique composition makes Water-18O an invaluable tool in a range of scientific and industrial applications.
Primarily utilized in the field of stable isotope geochemistry, Water-18O serves as a tracer in hydrology, enabling precise investigations into water cycle dynamics, climate reconstructions, and paleoclimatology studies. Its distinct isotopic signature allows researchers to track water movement and to distinguish between sources of moisture across diverse environmental systems.
Additionally, Water-18O is employed in medical and biochemical research. It plays a pivotal role in metabolic studies, where it is used to assess water turnover rates and energy expenditure in living organisms. Its applications extend to NMR spectroscopy, where it enhances the accuracy of experimental outcomes through isotopic labeling.
Offering reliability and versatility, Water-18O is a premium choice for scientists and researchers seeking to advance their understanding of natural processes and to foster innovation across various domains.