Metals Classification Tool (MECLAS)

Most complex materials in the metals sector contains a spectra of different metals (compounds) and minerals thereby requesting extensive physico-chemical, toxicity and ecotoxicity reference data sets. The Metals Classification Tool (MECLAS) tool offers a unique web enabled classification tool always updated to the latest classification rules. The tool includes several tiers, aiming for a progressive refinement of the classification through recognition of speciation, specific mineral content and the availability of test data on the complex material in question.

The MECLAS tool has been developed jointly by EUROMETAUX and ARCHE Consulting.

In order to use the tool a license is needed. You must register at our MECLAS dedicated website and obtain a Login account in order to access the MECLAS tool and all supporting information.

Visit the MECLAS website at
MECLAS the smartest way to fulfill your classification obligations