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CHEMICAL
SUIT SELECTION.
SIMPLIFIED.

MICROCHEM® by AlphaTecTM & TRELLCHEM® CHEMICAL PERMEATION DATABASE
- POWERED BY ANSELL GUARDIAN®

Features up-to-date permeation test data for numerous chemicals including
the ASTM F1001 and EN ISO 6529 standard list of challenge chemicals. With
all testing performed by independent accredited laboratories.

For specific chemical protection challenges, an expert assessment is
available to provide a simplified set of choices, drawn from our broad
portfolio of chemical protective clothing.

TO BEGIN, ENTER A CHEMICAL NAME OR CAS NUMBER BELOW OR CLICK HERE TO VIEW A COMPLETE LIST OF CHEMICALS TESTED (Part names are possible i.e. Acid).

Chemical Name
CAS Number
Test procedures / methods
Unless specified, testing is performed in accordance with the following standards: EN 369, EN ISO 6529, ASTM F739, EN 374-3 or ISO 16602