14314-42-2 Usage
Chemical Properties
Colourless Liquid
Uses
Different sources of media describe the Uses of 14314-42-2 differently. You can refer to the following data:
1. Water-18O, 97 atom % 18O is used in DNA stable isotope probing (SIP) to investigate microbial growth and death in environmental samples.
2. 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).
Definition
ChEBI: A form of water consisting of two hydrogen atoms covalently bonded to an oxygen-18 atom.
Check Digit Verification of cas no
The CAS Registry Mumber 14314-42-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,3,1 and 4 respectively; the second part has 2 digits, 4 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 14314-42:
(7*1)+(6*4)+(5*3)+(4*1)+(3*4)+(2*4)+(1*2)=72
72 % 10 = 2
So 14314-42-2 is a valid CAS Registry Number.
InChI:InChI=1/H2O/h1H2/i1+2
