Características
- INCI
- Disodium Phosphate
- CAS
-
7558-79-4, 7782-85-6
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
-
231-448-7
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
- Disodium Hydrogenorthophosphate
- Funções
- anticorrosive, buffering, masking
Descrição
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 em produtos (2 572 total)
Наиболее часто встречается в продукции Bielenda (54 продуктов)
