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 EN ISO 18473-4:2023
Organization European Committee for Standardization European Union
Level International
Category Specification
Status
  • JUL 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.