Características
- INCI
- Disodium Phosphate
- CAS
-
7558-79-4, 7782-85-6
Este es el número de sustancia en el registro del Chemical Abstracts Service. El número CAS identifica de forma exclusiva una sustancia independientemente del idioma, el nombre comercial o los sinónimos.
- EC
-
231-448-7
Este es el número de sustancia en el sistema europeo de identificación química (número CE), que se utiliza en las bases de datos regulatorias europeas, incluida la ECHA / CosIng.
- IUPAC
- Disodium Hydrogenorthophosphate
- Funciones
- anticorrosive, buffering, masking
Descripción
Disodium Phosphate is a simple mineral salt made from phosphorus and sodium. In cosmetics, it’s mainly used as a buffering agent, which means it helps keep a formula’s pH in a stable range. That matters because many skincare and haircare products work best — and feel better on skin — when their acidity is carefully balanced. You’ll often see it in cleansers, shampoos, conditioners, lotions, and other water-based formulas.
For skin and hair, Disodium Phosphate doesn’t act like a treatment ingredient on its own, but it supports the overall performance of the product. By helping control pH, it can make formulas more consistent, improve how other ingredients behave, and help prevent a product from becoming too acidic or too alkaline. People who benefit most are really the users of the finished formula: anyone looking for a product that feels stable, gentle, and well-formulated.
Caveat: because it’s a functional helper rather than an active star ingredient, you won’t usually choose a product for Disodium Phosphate alone. It’s generally considered a behind-the-scenes ingredient, but as with any cosmetic component, very sensitive skin types may prefer to patch test a new product if they know they react easily to formula changes or salts.
Encontrado en productos (2 572 total)
Наиболее часто встречается в продукции Bielenda (54 продуктов)
