Disodium Phosphate
A cosmetic ingredient used as anticorrosive, buffering, fragrance in skincare, haircare, and personal-care products sold in the European Union.
What is it?
Disodium hydrogenorthophosphate
What does it do?
Disodium Phosphate is listed in the EU cosmetic ingredient inventory with the following declared functions:
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Anticorrosive
protects formulations and packaging from corrosion, especially metal components
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Buffering
stabilises the pH of a product
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Fragrance
provides scent or masks the natural odour of other ingredients
EU regulatory status
Disodium Phosphate is allowed for use in cosmetic products in the European Union under Regulation 1223/2009. It is not subject to a specific Annex restriction at the time of writing.
Frequently asked questions
What is Disodium Phosphate?
Disodium Phosphate is a cosmetic ingredient catalogued in the EU CosIng database. Disodium hydrogenorthophosphate
Is Disodium Phosphate allowed in cosmetics in the EU?
Yes. Disodium Phosphate is allowed for use in cosmetic products in the EU under Regulation 1223/2009.
What does Disodium Phosphate do in cosmetic products?
Disodium Phosphate is declared in the EU cosmetic ingredient inventory with these functions: anticorrosive, buffering, fragrance.
What is the CAS number of Disodium Phosphate?
The CAS (Chemical Abstracts Service) number for Disodium Phosphate is 7558-79-4 / 7782-85-6.
Related ingredients
Source: EU CosIng database (European Commission). This page is derived from public-sector information published by the European Commission. · Last updated: 15/10/2010