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PHOSPHORIC ACID

磷酸

Also known as Orthophosphoric acid

CAS 7664-38-2EC 231-633-2PubChem CID 1004

BUFFERINGIrritancy 3/5 · Comedogenic 0/5Routine

What it is and how it is used

Strong buffering agent for pH control; highly irritant, requires precise concentration management

Status in national inventories

China · Inventory of existing ingredients04338rinse-off 2.55% · leave-on 0.6%
EU · CosIng36546功能 BUFFERING

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

Popular products with this ingredient 28 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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