Functional pigments and extenders for special applications — Part 4: Nanoscale titanium dioxide for photocatalytic application

Functional pigments and extenders for special applications — Part 4: Nanoscale titanium dioxide for photocatalytic application

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Standard Number ISO 18473-4:2022
Organization International Organization for Standardization World
Level International
Category Specification
Status
  • FEB 2022 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.