Print this Page

Formula Mass Calculator

Enter the formula. Use a period or dash to separate water of hydration

Parsed formula:

Total atoms:

Total mass:

Mass percentages:


This calculator only parses formulas based on chemical elements. It does not understand terms like 'bis', 'η' or IUPAC names.

Permanent link to this article:

Leave a Reply

Your email address will not be published. Required fields are marked *

You may use these HTML tags and attributes: <a href="" title=""> <abbr title=""> <acronym title=""> <b> <blockquote cite=""> <cite> <code> <del datetime=""> <em> <i> <q cite=""> <strike> <strong>