CompoundList
Cosmetic ingredient (INCI)

Mercuric Oxide

Used in cosmetic products as antimicrobial.

Prohibited in EU cosmetics

EU Cosmetics Regulation (EC) No 1223/2009, Annex II/221.

The chemical behind this ingredient

Structure, properties, safety data and price information live on the chemical page.

Mercuric oxide chemical structure, HgO, CAS 21908-53-2
Mercuric oxide
CAS 21908-53-2HgO
35 suppliers
Mercuric oxide

IUPAC name: oxomercury

  • 2D structure and identifiers
  • Measured and computed properties
  • GHS safety summary
  • Suppliers, prices and trade data

Mercuric Oxide suppliers

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Frequently asked questions

What is Mercuric Oxide used for in cosmetics?

Mercuric Oxide is used in cosmetic products as antimicrobial.

Is Mercuric Oxide restricted in cosmetics in the EU?

Mercuric Oxide is listed in the annexes of EU Cosmetics Regulation (EC) No 1223/2009: Annex II/221 (prohibited in eu cosmetics). Always check the full annex entry for the conditions of use.

What is the CAS number of Mercuric Oxide?

Mercuric Oxide is listed with CAS number 21908-53-2 and EC number 244-654-7.

Where can I buy Mercuric Oxide?

8 suppliers list Mercuric oxide on CompoundList. Compare them below or post a buy request with your grade and quantity.