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Normas DIN – AENOR
DIN EN 17156:2017-09

DIN EN 17156:2017-09

Cosmetics - Analytical methods - LC/UV method for the identification and quantitative determination in cosmetic products of the 22 organic UV filters in use in the EU; German and English version prEN 17156:2017 / Note: Date of issue 2017-08-18

Cosmétiques - Méthodes analytiques - Procédé LC/UV pour l'identification et la détermination quantitative des produits cosmétiques des 22 filtres UV organiques en cours d'utilisation dans l'UE; Version allemande et anglaise prEN 17156:2017 / Attention: Date de parution 2017-08-18

Kosmetische Mittel - Untersuchungsverfahren - LC/UV-Verfahren für die Identifizierung und quantitative Bestimmung von den 22 in der EU verwendeten organischen UV-Filtern in kosmetischen Produkten; Deutsche und Englische Fassung prEN 17156:2017 / Achtung: Erscheinungsdatum 2017-08-18

Fecha Anulación:
2019-06 /Withdrawn
Equivalencias internacionales:

prEN 17156 (2017-08)

Relación con otras normas DIN:

Reemplazada por: DIN EN 17156:2019-06

Resumen:
This proposal described a set of HPLC/UV procedures for the identification and quantitative determination in cosmetic products of 22 organic UV filters authorized in the EU: Camphor Benzalkonium Methosulfate (CBM), Homosalate (HS), Benzophenone-3 (BZ3), Phenylbenzimidazole Sulfonic Acid (PBS), Terephthalylidene Dicamphor Sulfonic Acid (TDS), Butyl Methoxydibenzoylmethane (BDM), Octocrylene (OCR), Ethylhexyl Methoxycinnamate (EMC), PEG-25 PABA (P25), Isoamyl p-Methoxycinnamate (IMC), Ethylhexyl Triazone (ET), Drometrizole Trisiloxane (DRT), Diethylhexyl Butamido Triazone (DBT), 4-Methylbenzylidene Camphor (MBC), Ethylhexyl Salicylate (ES), Ethylhexyl Dimethyl PABA (EDP), Benzophenone-4/Benzophenone-5 (BZ4), Methylene Bis-Benzotriazolyl Tetramethylbutylphenol (MBP), Disodium Phenyl Dibenzimidazole Tetrasulfonate (PDT), Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine (EMT), Polysilicone-15 (P-15), Diethylamino Hydroxybenzoyl Hexyl Benzoate (DHHB). They are all the currently authorized organic UV filters in the EU, with the only exception of three of them that are protected under patents and are no longer used in cosmetics (Benzylidene Camphor Sulfonic Acid, Polyacrylamidomethyl Benzylidene Camphor and 3-Benzylidene Camphor).
Keywords:
Chemical analysis and testing, Cosmetics, Dark filters, Emulsions, Extraction, Health protection, High performance liquid chromatography, HPLC, Inter-laboratory tests, Protection, Protection against erythema, Radiation protection, Safelight factors, Screening-method, Skin care, Skin protection, Skin protective agents, Solar radiation, Solar shading, Spray, Sun-tan lotions, Ultraviolet, Ultraviolet radiation, UV, UV filter, UV-protection filter
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