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Technology Process of Water-18O

Water-18O

Base Information
  • Chemical Name:Water-18O
  • CAS No.:14314-42-2
  • Molecular Formula:H2O
  • Molecular Weight:20.015
  • Hs Code.:28459000
  • UNII:7QV8F8BYNJ
  • DSSTox Substance ID:DTXSID40933267
  • Nikkaji Number:J135.237G
  • Wikipedia:Oxygen-18
  • Wikidata:Q662269,Q27115709
  • RXCUI:1551628
  • Mol file:14314-42-2.mol
Water-18O

Synonyms:18O isotope;O-18 isotope;Oxygen-18

Suppliers and Price of Water-18O
Supply Marketing:
Business phase:
The product has achieved commercial mass production*data from LookChem market partment
Manufacturers and distributors:
  • Manufacture/Brand
  • Chemicals and raw materials
  • Packaging
  • price
  • TRC
  • Water-18O,97atom%18O
  • 10mg
  • $ 45.00
  • Sigma-Aldrich
  • Water-18O (for PET), 97 atom % 18O
  • 20g
  • $ 3770.00
  • Sigma-Aldrich
  • Water-18O Normalized with respect to hydrogen
  • 1g
  • $ 1350.00
  • Sigma-Aldrich
  • Water-18O Normalized with respect to hydrogen
  • 5g
  • $ 506.00
  • Sigma-Aldrich
  • Water-18O Normalized with respect to hydrogen
  • 1g
  • $ 125.00
  • Sigma-Aldrich
  • Water-18O (for PET), 97 atom % 18O
  • 250mg
  • $ 107.00
  • Sigma-Aldrich
  • Water-18O (for PET), 97 atom % 18O
  • 1 g
  • $ 293.00
  • Sigma-Aldrich
  • Water-18O (for PET), 97 atom % 18O
  • 50g
  • $ 7540.00
  • Medical Isotopes, Inc.
  • Water,doublelabeled;D2O18
  • 100 g
  • $ 7000.00
  • Medical Isotopes, Inc.
  • Oxygen-18water97%
  • 1 g
  • $ 200.00
Total 90 raw suppliers
Chemical Property of Water-18O
Chemical Property:
  • Appearance/Colour:Colourless Liquid 
  • Melting Point:0 °C(lit.) 
  • Boiling Point:100 °C(lit.) 
  • Flash Point:°C 
  • PSA：9.23000 
  • Density:1.11 
  • LogP:-0.06430 
  • Storage Temp.:Inert atmosphere,Room Temperature 
  • XLogP3:-0.5
  • Hydrogen Bond Donor Count:1
  • Hydrogen Bond Acceptor Count:1
  • Rotatable Bond Count:0
  • Exact Mass:20.014809676
  • Heavy Atom Count:1
  • Complexity:0
Purity/Quality:

99% *data from raw suppliers

Water-18O,97atom%18O *data from reagent suppliers

Safty Information:
  • Pictogram(s):  
  • Hazard Codes: 
  • Safety Statements: 24/25 
MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:
  • Canonical SMILES:O
  • Isomeric SMILES:[18OH2]
  • Uses Water-18O, 97 atom % 18O is used in DNA stable isotope probing (SIP) to investigate microbial growth and death in environmental samples. Water-18O is an isotopically modified water, which is appropriate for PET applications.It can also be used:In paleoclimatology, hydrology, and plant ecology to determine soil stable oxygen isotope analysis of plant cellulose using δ18O.To determine the diffusion of moisture into crystals using secondary ion mass spectrometry (SIMS).
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