Certified products and accepted substances

Greenscreen Certified™ for Cleaners & Degreasers in Manufacturing

Knowing which products are safer for workers can be a complicated task for manufacturers, which is why GreenScreen Certified™ for Cleaners & Degreasers was created for all industrial applications, especially the electronics sector.

ToxFMD Screened Chemistry® Certified Electronics Manufacturing Cleaning Products

ToxFMD Screened Chemistry® evaluates chemical formulations across multiple industries and product sectors. A formulation’s Screened Chemistry score easily identifies formulations that are safer for workers, consumers, and the environment. 

TCO Certified Accepted Substances — Cleaning Ingredients

TCO Certified Accepted Substance List is a list of independently benchmarked substances that are approved for use in TCO Certified products and their manufacture.   


ChemWorks is a collaboration to scale the availability of chemical hazard information and certified safer cleaners & degreasers. Products certified by one of the approved programs are amplified to electronics companies on the free ChemWorks Registry.

Get in touch

If you are interested in learning more about CEPN, or if you would like to be involved please contact us at info@cleanelectronicsproduction.org.