Alumina
Aluminum Oxide, Al2O3
Características
- INCI
- Alumina
- Ru.
- Aluminum Oxide, Al2O3
- CAS
-
1344-28-1
Este é o número da substância no registo do Chemical Abstracts Service. O número CAS identifica exclusivamente uma substância, independentemente da língua, Nome comercial ou sinónimos.
- EC
-
215-691-6
Este é o número da substância no sistema europeu de identificação química (Número CE), utilizado nas bases de dados regulamentares europeias, incluindo a ECHA/CosIng.
- IUPAC
- Aluminium Oxide
- Funções
- abrasive, absorbent, anticaking, bulking, opacifying, viscosity controlling
Для кого подходит
Descrição
A multi-functional helper ingredient that's used mainly as a pigment carrier. The pigment can be an inorganic sunscreen (such as titanium dioxide) or a colorant that is blended with alumina platelets and then often coated with some kind of silicone (such as triethoxycaprylylsilane). This special treatment enables pigments to be evenly dispersed in the formula and to be spread out easily and evenly upon application. It is super useful both for mineral sunscreens as well as for makeup products.
Other than that, alumina can also be used as an absorbent (sometimes combined with the mattifying powder called polymethylsilsesquioxane), a viscosity controlling or an opacifying (reduces the transparency of the formula) agent.
Encontrado em produtos (3 390 total)
Наиболее часто встречается в продукции L'Oreal (60 продуктов)
