Functional pigments and extenders for special applications. Part 4: Nanoscale titanium dioxide for photocatalytic application (ISO 18473-4:2022)

Functional pigments and extenders for special applications. Part 4: Nanoscale titanium dioxide for photocatalytic application (ISO 18473-4:2022)

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Standard Number SFS-EN ISO 18473-4:2023
Organization Finnish Standards Association Finland
Level National
Category Specification
Status
  • AUG 2023 Published
ABSTRACT

This document specifies requirements and corresponding test methods for nanoscale titanium dioxide (TiO2) in either powder or suspension form for photocatalytic application. This document is applicable to modified nanoscale titanium dioxide for photocatalytic application.

NOTE: Such modification can be surface treatment, coating, doping and combination thereof.

The standards writing body responsible for this document in Finland is Kemesta.