
Cosmetics - Measurement of the sunscreen efficacy by diffuse reflectance spectroscopy (ISO 23698:2024)
STANDARD published on 1.5.2025
Designation standards: STN EN ISO 23698
Classification mark: 681517
Catalog number: 140177
Publication date standards: 1.5.2025
Approximate weight : 54 g (0.12 lbs)
Country: Slovak technical standard
Category: Technical standards STN