The Exact Mass Calculator is part of SIS ChemTools
Instructions:
The Exact Mass Calculator will provide the user with the exact mass of
a chemical formula that is typed into the form below. Calculations are
based on the exact mass of the most abundant ion of the element. It does
not report other isotopes and does not use the average masses of the elements.
Type in the chemical formula. Click on the 'calculate' button, and
the atomic mass of the formula will be displayed.
Examples on how to input formulas:
CH3COOH is written as CH3COOH
H2SO4 is written as H2SO4
Mg(OH)2 is written as Mg(OH)2
Include no spaces in input. Element names are case sensitiveTo use this program requires a Java
Script enabled browser.
This page is still under development, it may not fully work correctly
Developed by David J. Manura, Scientific Instrument Services, copyright
1996 Scientific Instrument Services. Scientific Instrument Services is not responsible for any errors which
may result from the use of this program.
