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Manganese(2+) phosphate

CAS 14154-09-7

Also registered as 3 other CAS numbers

905451-41-4 · 1263810-23-6 · 1263810-27-0

Concern score

Not assessed — no hazard data yet.

Manganese(2+) phosphate in plain language

What it is

Also known as Manganese(2+) phosphate (3/2) · Manganese phosphate · Manganese phosphate (Mn(PO4)4) · Manganese phosphate (Mn3(PO4)2) · Manganese(II) phosphate · Palfos M 5

Show all 8 names

Phosphoric acid, manganese(2+) salt (2:3) · Trimanganese bis(orthophosphate)

What it does

Used in consumer products as a colourant.

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

Regulation

No restrictions found. Manganese(2+) phosphate 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 Dye.
    • EPA CPDat observed this chemical in 0 composition records across product categories including unclassified products. EPA CPDat classifies this chemical for functional uses including Dye.Source →

Evidence & sources

No graded research studies for Manganese(2+) phosphate yet. This record is compiled from the published data sources below — registries and regulatory listings, not study findings.

2 data sources

Where this comes from

  • EPA Chemical and Products Database

    exposure · updated 2020-02-13

    Open →
  • EPA DSSTox Identifiers

    chemistry · updated 2025-12-29

    Open →

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 Manganese(2+) phosphate in a product composition. These are source records, not Greenveil catalog products.

Named organisations

1

Typical roles

Colourant
See products using Manganese(2+) phosphate →