Hydroxyapatite
Used in cosmetic products as abrasive, bulking, oral care and skin conditioning. Hydroxyapatite is a mineral obtained from pearl oyster shells, salmon bones, phosphate rock, or derived synthetically.
EU Cosmetics Regulation (EC) No 1223/2009, Annex III/372.
Annex III/372: (a) 10 % / (b) 0,465 % ban substances that deplete the ozone layer
The chemical behind this ingredient
Structure, properties, safety data and price information live on the chemical page.
IUPAC name: pentacalcium, hydroxide, triphosphate
- 2D structure and identifiers
- Measured and computed properties
- GHS safety summary
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Hydroxyapatite suppliers
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Frequently asked questions
What is Hydroxyapatite used for in cosmetics?
Hydroxyapatite is used in cosmetic products as abrasive, bulking, oral care and skin conditioning. Hydroxyapatite is a mineral obtained from pearl oyster shells, salmon bones, phosphate rock, or derived synthetically.
Is Hydroxyapatite restricted in cosmetics in the EU?
Hydroxyapatite is listed in the annexes of EU Cosmetics Regulation (EC) No 1223/2009: Annex III/372 (allowed with restrictions). Annex III/372: (a) 10 % / (b) 0,465 % ban substances that deplete the ozone layer Always check the full annex entry for the conditions of use.
What is the CAS number of Hydroxyapatite?
Hydroxyapatite is listed with CAS number 1306-06-5 and EC number 215-145-7.
Where can I buy Hydroxyapatite?
8 suppliers list Hydroxylapatite (Ca5(OH)(PO4)3) on CompoundList. Compare them below or post a buy request with your grade and quantity.