Safety, Efficacy and Performance Testing
PURETi’s mission is to be the safest, most sustainable and effective photocatalytic solution in the world and we test to that standard.
PURETi is, at its heart, a health care company. Towards that end we put safety first and take environmental concerns very seriously. We endeavor to be transparent, collaborative and scientifically rigorous in our approach. PURETi is a NASA Dual Use Technology Partner and we routinely and openly test with national, university and independent laboratories.
Safety and Environmental Tests
- NIOSH review of TiO2 Safety Data – Established Safety Limits (met by PURETi)
- NSF registrations of PURETi as Safe for Surface Contact
- European Science Commission – Found TiO2 Safe in all forms
- Environmental and Safety Issues related to TiO2 Photocatalytic
- DuPont 30 Year Study of 30,000 TiO2 Plant Workers – Found Safe
- UK 30 Year Study of 15,000 TiO2 Plant Workers – Found Safe
- ISU Study of TiO2 powders and mice – Found Safe
Infection Control Studies
- PURETi antifungal test by Microchem Labs ASTM G21 Study Report NG9871 (09FEB2018)
- NYSERDA funded study of PURETi retarding microbial growth in water cooling towers
- U. of Minnesota Dept. of Veterinary Medicine Study of Anti-Viral Efficacy of PURETi
- NSF Smart Coatings Presentation re: the Antimicrobial Efficacy of PURETi (then called TioxoClean)
Air Quality Tests and Studies
- European Commission-UNIBO: Published in "Building and environment journal" Outstanding results of PURETi against pollution (I)
- European Commission-UNIBO: Published in "Building and environment journal" Outstanding results of PURETi against pollution (II)
- Reduction of livestock odors with UVA light and a new titanium dioxide-based catalyst. Proof of concept: PURETi 10 to 25 times stronger than its closest competitor.
- Stony Brook U. NOx reduction test of PURETi on conrete
- LSU NOx reduction study of PURETi on concrete
- LSU NOx reduction study of PURETi on concrete
- WSU NOx reduction study of PURETi on pervious concrete
- Ferarra U. NOx reduction study of PURETi vs Gen 1 competitor
- Queens IPS modified ISO Test of PURETi on concrete
- Independent Lab Study of PURETi treated fabric reducing Nicotine
- Report of Real World Office VOC Reduction