Molecular Weight Calculator v1.11

Brief description and downloading

Molecular Weight Calculator is an MS Windows application that calculates the molecular weight of any compound by using its chemical formula. The application supports all atoms in periodic system. Documentation which is in Windows help format is available through the help push button inside the program.

Download (16-bit, Win XP and earlier) Molecular Weight Calculator, about 77 kb.

Download (32-bit, Win XP and later) Molecular Weight Calculator, about 617 kb.

How to install

You must have approximately 240 Kb of free disk space for this program. Unzip the file "" into a suitable folder. Double click on the file "molwt.exe" to run the program.

A Screen Shot of Molecular Weight Calculator

Molecular Weight Calculator

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