Reference number
ISO 24443:2012
© ISO 2024
ISO 24443:2012
Determination of sunscreen UVA photoprotection in vitro
Edition 1
2012-06
Withdrawn
Withdrawn (Edition 1, 2012)

Abstract

ISO 24443:2012 specifies an in vitro procedure to characterize the UVA protection of sunscreen products. Specifications are given to enable determination of the spectral absorbance characteristics of UVA protection in a reproducible manner.

In order to determine relevant UVA protection parameters, the method has been created to provide a UV spectral absorbance curve from which a number of calculations and evaluations can be undertaken. This method relies on the use of in vivo SPF results for scaling the UV absorbance curve.

General information

  • Status
     : Withdrawn
    Publication date
     : 2012-06
    Stage
    : Withdrawal of International Standard [95.99]
  • Edition
     : 1
    Number of pages
     : 27
  • Technical Committee :
    ISO/TC 217
    ICS :
    71.100.70 
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This standard contributes to the following Sustainable Development Goal

3
Good Health and Well-being

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