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Phosphoric acid, silver(1+) sodium zirconium(4+) salt

CAS 265647-11-8

Also registered as 2 other CAS numbers

155925-27-2 · 467238-73-9

Phosphoric acid, silver(1+) sodium zirconium(4+) salt chemical structure

Concern score

Not assessed — no hazard data yet.

Phosphoric acid, silver(1+) sodium zirconium(4+) salt in plain language

What it is

Also known as Silver sodium zirconium phosphate · Silver sodium hydrogen zirconium phosphate · Silver sodium hydrogen zirconium phosphate complex · silver;sodium;hydron;zirconium(4+);phosphate · Alphasan antimicrobial rc 2000 · Alphasan antimicrobial rc 5000

Show all 10 names

Novaron · PC-072560 · Silver sodium ZIRCONIUM(+4) cation phosphate · Silver sodium hydrogem zirconium phosphate (99.9%)

What it does

Used in consumer products as an antimicrobial.

  • Antimicrobial
Is it a concern?
We haven't assessed a concern score for this ingredient yet.

Regulation

No restrictions found. Phosphoric acid, silver(1+) sodium zirconium(4+) salt appears in these published regulatory listings.

Recorded in these product areas

  • Found in consumer products
  • Industrial
  • USEPAcommercial use observedEPA CPDat observed this chemical in 0 composition records across product categories including unclassified products. EPA CPDat classifies this chemical for functional uses including Biocide.
    • EPA CPDat observed this chemical in 0 composition records across product categories including unclassified products. EPA CPDat classifies this chemical for functional uses including Biocide.Source →
  • USFDAlisted in openFDA substanceopenFDA substance registry classifies this ingredient as chemical.
    • openFDA substance registry classifies this ingredient as chemical.Source →

Evidence & sources

No graded research studies for Phosphoric acid, silver(1+) sodium zirconium(4+) salt yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

5 data sources

Where this comes from

  • EPA Chemical and Products Database

    exposure · updated 4 December 2007

    Open →
  • EPA DSSTox Identifiers

    chemistry · updated 2025-12-29

    Open →
  • FDA GSRS UNII

    registry · updated 2026-02-26

    Open →
  • openFDA Substance

    registry · updated 2026-05-24

    Open →
  • PubChem Live Enrichment

    chemistry · updated 2026-05-17

    Open →
Reference links (4)
Openfda substance

chem.sis.nlm.nih.gov

Suitability

Context-specific fit derived from published classifications and the current ingredient evidence profile.

Fragrance avoidance

Nothing to weigh for this context yet.

No signal in this context

We have no published hazard signal for this ingredient, so we cannot say how it behaves in this context — that is missing evidence, not a clean result.

Where it has been recorded

How often EPA CPDat has listed Phosphoric acid, silver(1+) sodium zirconium(4+) salt in a product composition. These are source records, not Greenveil catalog products.

Named organisations

3

Typical roles

Antimicrobial
See products using Phosphoric acid, silver(1+) sodium zirconium(4+) salt →