Patent Blue V (E-131)
Manufacturer:
Koel Colours Pvt. Ltd.
INCI:
Manufacturer:
Manufacturer:
Description:
KOELOW-024 from Koel Colours Pvt. Ltd. is Patent Blue V (E-131): a triarylmethane water-soluble dye that gives formulations a bright blue shade. Pigments cover through suspended particles, whereas this dye forms a solution in the water phase, which makes it well suited to clear products. It is used in products such as cosmetics for the European market and shampoos.
- Carries the European E-number E-131, a designation familiar to EU buyers.
- Forms a solution in the water phase, so it does not settle like a pigment.
- Colours from within: the product stays clear and the shade is easy to grade.
- Patent Blue V (E-131); declared in EU ingredient lists as CI 42051.
Applications: Cosmetics for the European market, shampoos.
- Add to the water phase of the product; as a soluble dye it needs no dispersion.
- Check conditions of use (product type, eye area, mucous membranes) in Annex IV of Regulation (EC) No 1223/2009.
- The recommended dosage and processing conditions are in the technical data sheet (TDS); our technologists can help tailor them to your formula.