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TETRASODIUM EDTA

EDTA 四钠

Also known as Tetrasodium ethylenediaminetetraacetate

CAS 64-02-8EC 200-573-9PubChem CID 6144

CHELATINGIrritancy 0/5 · Comedogenic 0/5Routine

What it is and how it is used

Chelator removing metal ions to enhance antioxidant and preservative efficacy; very low usage, typically 0.05-0.1%, no direct skincare function.

Status in national inventories

China · Inventory of existing ingredients00392rinse-off 3% · leave-on 2%
EU · CosIng38569功能 CHELATING

Matched on the exact INCI name; salts, esters and synonyms may be missed. The latest official text prevails.

Popular products with this ingredient 560 products

Functions from EU CosIng and the China inventory; irritancy, comedogenicity and rating are our internal reading, not a regulatory conclusion. Structure and molecular data from PubChem.

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