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Convergent Process Mass Intensity Calculator

Process Mass Intensity is a common metric used in industry to measure the overall amount (or mass) of materials used to create a given amount (mass) of product. This calculator builds on the original Process Mass Intensity (PMI) calculator to accommodate convergent synthesis. Developed by the ACS Green Chemistry Institute Pharmaceutical Roundtable, the Convergent PMI Calculator uses the same calculations but allows multiple branches for single-step or convergent synthesis.

View the presentation ACS GCI Pharmaceutical Roundtable’s Convergent PMI Calculator for more information. Download the calculator linked below.