This document specifies a method for the in vitro determination of sun protection factor (SPF). This method is applicable to sunscreen products in form of an emulsion or alcoholic one-phase formulation, excluding in form of a loose or compressed powder or stick. Specifications are given to enable determination of the spectral absorbance characteristics of SPF protection in a reproducible manner.
Use of this method is strictly for the determination of a static sun protection factor. It is not applicable for the determination of water-resistance properties of a sun protection product.
Označení | ČSN EN ISO 23675 (681513) |
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Katalogové číslo | 521207 |
Cena | 550 Kč550 |
Datum schválení | 1. 6. 2025 |
Datum účinnosti | 1. 7. 2025 |
Jazyk | angličtina (obsahuje pouze anglický originál) |
Počet stran | 60 stran formátu A4 |
EAN kód | 8596135212071 |
Dostupnost | skladem (tisk na počkání) |