Photocatalyst Testing

Photocatalyst is a kind of semiconductor material with photocatalytic function, which is represented by nano-scale titanium dioxide. Photocatalyst is an important air purification material, and its reaction principle is that under light, organic pollutants in the air undergo a photocatalytic reaction to generate water and carbon dioxide, so as to achieve the purpose of purifying organic pollutants. Photocatalyst material has the advantages of high efficiency photocatalytic activity, good thermal stability, low price, non-toxic, harmless and no secondary pollution to the human body, which makes it a new environmental protection material.

Photocatalyst testing mainly evaluates the quality and safety of photocatalysts from two aspects of composition and performance. Good photocatalyst testing can help you analyze the reasons for poor product performance or failure, optimize product performance, ensure product compliance with relevant industry standards and regulations, and enhance the market competitiveness of products.

STEMart provides comprehensive photocatalyst testing services to issue professional test reports to guide product optimization, ensure product quality and safety, and promote sales growth.

Test Samples

Photocatalyst filter screen, photocatalyst material, photocatalyst product, photocatalyst paint, photocatalyst purifier, photocatalyst spray, photocatalyst lamp, etc.

Standard Tests

• Performance testing
  • Degradability
  • Moisture resistance
  • Oxidation resistance
  • Optical reactivity
  • Formaldehyde removal rate
  • Mildew resistance
  • Bacteria removal rate
• Component analysis

For more information about our photocatalyst testing services, please contact us.