|Organization||Thai Industrial Standards Institute|
|Category||Test Method | Characterization | Measurement|
This standard determines a method for measuring the photocatalytic activity (PCA) of nanoparticles (NPs) suspended in water by measuring the oxidation of nanoparticles (NPs) in water and measuring the oxidation of nicotine adenine dinucleotide hydrate (NADH) induced by ultraviolet radiation. This measurement was to assess the optical toxicity capabilities of the nanomaterial. This method is applicable to nanoparticles in dense and loose clumps form.