Tetrasodium EDTA

Safe

Stronger chelating agent used in cleansing products and hard water areas.

Last reviewed April 27, 2026 · Always verify against the current Health Canada Cosmetic Ingredient Hotlist before use.

CAS Number

64-02-8

Functions

Chelating Agent *

Typical Usage Rate

0.05% - 0.5%

Related ingredients

Citric Acid

EDTA

Disodium EDTA

Phytic Acid

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Regulatory disclaimer

FormulaNorth helps organize cosmetic formulation, label, costing, and CNF preparation information. It is not legal or regulatory advice and does not replace Health Canada guidance, professional regulatory review, or the maker's responsibility to verify product compliance before sale.