--- title: DIOXYDE DE TITANE | ECSA Chemicals description: Découvrez les utilisations et caractéristiques du dioxyde de titane, un ingrédient clé dans les cosmétiques, la protection solaire et bien plus encore. | ECSA Chemicals image: https://blog.ecsa-chemicals.ch/hubfs/Imported_Blog_Media/Hero-article-1920x1080-3-Jun-06-2025-08-09-38-5205-AM.jpg --- ### Sélectionnez votre langue [Deutsch](https://blog.ecsa-chemicals.ch/de/titandioxid)  |  [English](https://blog.ecsa-chemicals.ch/en/titanium-dioxide)  |  [Italiano](https://blog.ecsa-chemicals.ch/it/biossido-di-titanio) [![ecsa chemicals](https://blog.ecsa-chemicals.ch/hubfs/ECSA_Chemicals_April2025/Images/logo.svg) ![ecsa chemicals](https://blog.ecsa-chemicals.ch/hubfs/ECSA_Chemicals_April2025/Images/logo-sticky.svg)](https://ecsa-chemicals.ch/) - [Industrial Chemicals](https://ecsa-chemicals.ch/fr/industrial-chemicals/) - [Pharma & Nutrition](https://ecsa-chemicals.ch/fr/pharma-nutrition/) - [Flavours & Fragrances](https://ecsa-chemicals.ch/fr/flavours-fragrances/) - [Cosmetics & Detergents](https://ecsa-chemicals.ch/fr/cosmetics-detergents/) - [Content Hub](https://blog-chemicals.ecsa.ch/fr/ecsa-chemicals) - [Qui on est](https://ecsa-chemicals.ch/fr/qui-sommes-nous/) Fr - Fr - Produits - [Industrial Chemicals](https://ecsa-chemicals.ch/fr/industrial-chemicals/) - [Pharma & Nutrition](https://ecsa-chemicals.ch/fr/pharma-nutrition/) - [Flavours & Fragrances](https://ecsa-chemicals.ch/fr/flavours-fragrances/) - [Cosmetics & Detergents](https://ecsa-chemicals.ch/fr/cosmetics-detergents/) - [Content Hub](https://blog-chemicals.ecsa.ch/fr/ecsa-chemicals) - Qui nous sommes - [Le monde ECSA](https://ecsa-chemicals.ch/fr/qui-sommes-nous/le-monde-ecsa/) - [Qualité et certifications](https://ecsa-chemicals.ch/fr/qui-sommes-nous/qualite-et-certifications/) - [Sécurité et environnement](https://ecsa-chemicals.ch/fr/qui-sommes-nous/securite-et-environnement/) - [Infrastructures, logistique et services](https://ecsa-chemicals.ch/fr/qui-sommes-nous/infrastructures-logistique-et-services/) - [Carrière](https://ecsa-chemicals.ch/fr/qui-sommes-nous/carriere/) - [Nous sommes ECSA](https://ecsa-chemicals.ch/fr/qui-sommes-nous/we-are-ecsa/) - [Catalogues](https://ecsa-chemicals.ch/fr/catalogues/) Seguici su This is a search field with an auto-suggest feature attached. Rechercher - There are no suggestions because the search field is empty. # DIOXYDE DE TITANE - [Home](https://ecsa-chemicals.ch/fr/) - [Content Hub - Ecsa chemicals](https://blog.ecsa-chemicals.ch/fr) - DIOXYDE DE TITANE 11 janvier 2022 **Titanium dioxide** is a white powder obtained by the transformation of mineral compounds extracted from rocks. It has been used for a century in a range of industrial and consumer products, including paints, coatings, adhesives, paper, plastics and rubber, printing inks, coated fabrics and textiles, as well as ceramics, floor coverings, roofing materials, cosmetics, toothpaste, soap, water treatment agents, pharmaceuticals, food colorants, automotive products, sunscreen and catalysts. It is known to exist in three crystal forms: [anatase](https://ecsa-chemicals.ch/fr/produit/mp-012799-2/), brookite and rutile. The rutile phase is generally used as a component in sunscreen cosmetics because of its higher UV absorption and it’s widely used in personal care products such as sunscreen (also in skincare cream with an SPF), as mentioned before, and make-up. ![](https://blog.ecsa-chemicals.ch/hs-fs/hubfs/Imported_Blog_Media/Banner-sito-1200x250-1-1-Jun-06-2025-08-09-37-3331-AM.jpg?width=1200&height=250&name=Banner-sito-1200x250-1-1-Jun-06-2025-08-09-37-3331-AM.jpg) ### Characteristics This raw material is classified as: - **Opacifier** - **Pigment** – with other colors gives intensity and brightness to decorative cosmetics - **UV absorber and filter**: it absorbs, reflects, and refracts UV photons but functions in photoprotection primarily by absorbing UV radiation **Titanium dioxide** is invisible to the naked eye: it’s typically scaled-down much smaller, between 10 and 100 nanometers, making it less noticeable on the skin. This makes it a good choice of sunscreen for darker skin, as it doesn’t leave an opaque layer. It’s extremely gentle, making it a great choice for those with sensitive skin. Titanium dioxide is also extremely effective at blocking UVB, making it a great choice for casual daily sun exposure. *Interested?*  [Download the brochure](https://ecsa-chemicals.ch/wp-content/uploads/2022/01/Titanium-Dioxide-ECSA-Chemicals.pdf) *Click here to download [SDS](https://ecsa-chemicals.ch/wp-content/uploads/2021/12/SDS_PRETIOX_UVS30_en1.pdf), [specifications](https://ecsa-chemicals.ch/wp-content/uploads/2021/12/Specification-UVS30_8.pdf) and [properties](https://ecsa-chemicals.ch/wp-content/uploads/2021/12/PRETIOX_UVS30.pdf) or CONTAC US for further information* [Contact us](https://ecsa-chemicals.ch/fr/contacts/) --- #### Partager: - [Follow us on Facebook](http://www.facebook.com/share.php?u=https://blog.ecsa-chemicals.ch/fr/dioxyde-de-titane) - [Follow us on Twitter](https://twitter.com/intent/tweet?url=https://blog.ecsa-chemicals.ch/fr/dioxyde-de-titane&text=DIOXYDE%20DE%20TITANE) - [Follow us on Linkedin](http://www.linkedin.com/shareArticle?mini=true&url=https://blog.ecsa-chemicals.ch/fr/dioxyde-de-titane) - [Follow us on Pinterest](http://pinterest.com/pin/create/button/?url=https://blog.ecsa-chemicals.ch/fr/dioxyde-de-titane&text=DIOXYDE%20DE%20TITANEdescription=Titanium%20dioxide%20is%20a%20white%20powder%20obtained%20by%20the%20transformation%20of%20mineral%20compounds%20extracted%20from%20rocks.%20It%20has%20been%20used%20for%20a%20century%20in%20a%20range%20of[...]&media=https://27166650.fs1.hubspotusercontent-eu1.net/hubfs/27166650/Imported_Blog_Media/Hero-article-1920x1080-3-Jun-06-2025-08-09-38-5205-AM.jpg) #### [Synbio® Article précédent](https://blog.ecsa-chemicals.ch/fr/synbio-avantages) #### [Amandes douces huile raffine Article suivant](https://blog.ecsa-chemicals.ch/fr/amandes-douces-huile-raffine) #### Vous pourriez être intéressé également : ### [Méthyl Cédryl Cétone : une note boisée et cuirée](https://blog.ecsa-chemicals.ch/fr/methyl-cedryl-cetone-une-note-boisee-et-cuiree) [Conseils d’achat](https://blog.ecsa-chemicals.ch/fr/tag/conseils-dachat) ### [D-L Alpha Tocopheryl Acetate : Antioxydant et Stabilisateur pour Formulations Cosmétiques](https://blog.ecsa-chemicals.ch/fr/d-l-alpha-tocopheryl-acetate-antioxydant-et-stabilisateur-pour-formulations-cosmetiques) [Conseils d’achat](https://blog.ecsa-chemicals.ch/fr/tag/conseils-dachat) ### [Acétate de Cédryle : une note boisée raffinée et persistante](https://blog.ecsa-chemicals.ch/fr/acetate-de-cedryle-une-note-boisee-raffinee-et-persistante) [Conseils d’achat](https://blog.ecsa-chemicals.ch/fr/tag/conseils-dachat) ## Restez connecté ### Recevez les dernières informations et nouvelles sur le monde de la chimie [![ecsa chemicals](https://blog.ecsa-chemicals.ch/hubfs/ECSA_Chemicals_April2025/Images/logo.svg "ecsa chemicals")](https://ecsa-chemicals.ch/) Social Associations et partenaires - [RSPO](https://www.rspo.org/) - [AssICC](https://www.assicconline.it/) - [Scienceindustries](https://www.scienceindustries.ch/) - [FECC](https://www.fecc.org/) - [Sedex](https://www.sedex.com/) - [IFEAT](https://ifeat.org/) - [SEPAWA](https://www.sepawa.com/) - [Bio Suisse](https://www.bio-suisse.ch/) - [World Chemical Distributor Directory](https://chemical-distributors.com/) - [EFEO](https://www.efeo.eu/) - [Cosmetica Italia](https://www.cosmeticaitalia.it/) - [Bioagricert](https://www.bioagricert.org/) - [Farma industria](https://www.farmaindustriaticino.ch/) - [Carlo Erba Reagents](https://ecsa-chemicals.ch/fr/carlo-erba-reagents/) - [Contacts](https://ecsa-chemicals.ch/fr/contacts/) - [Catalogues](https://ecsa-chemicals.ch/fr/catalogues/) - [Fournisseurs](https://ecsa-chemicals.ch/fr/fournisseurs/) - [Carriere](https://ecsa-chemicals.ch/fr/qui-sommes-nous/carriere/) - [Nous sommes ECSA](https://ecsa-chemicals.ch/fr/qui-sommes-nous/we-are-ecsa/) 2026 ECSA Group. 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