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Phosphoric acid, Iron(3+) salt (1:1)

Drug ingredient

CAS 10045-86-0

This chemical is an active pharmaceutical ingredient used in FDA-regulated drugs.

Molecular structure of 10045-86-0
1 Fe³⁺
US production29.0M lb
Import volumeZero
Import dependency0%
Top sourceNo public record

Production is reported production, not a complete census of factories. Production reporting year: 2023. Import value and source-country shares describe a shared customs category, not a separate chemical measurement.

Where It Comes From

Customs basis: HS 283529 · basket

EPA reports by year
2023
US production 29.0M lb · Imports Zero
2019
US production 8.9M lb · Imports 13.2K lb

HS customs code 283529 covers 24 tracked chemicals in total. US Census does not break out this chemical's share, so the country-of-origin mix is not available. EPA CDR reports import dependency at the chemical level separately, shown above.

EPA-registered manufacturers (1)
The Mosaic
Domestic parents -- activity not disclosed (1)
Cellmark Usa

Why It Matters

Sectors
HealthFoodTextiles
Downstream Uses

Appears in 3 drug and cosmetic product listings (FDA).

  • •Throat Remedy
  • •GUNA-FLAM
  • •GUNA FLAM Relief
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 2 sectors as 2 functional roles.

  • •Pigment in Synthetic Dye and Pigment ManufacturingProcessing—incorporation into formulation, mixture, or reaction product
  • •Flavoring and nutrient in Food, beverage, and tobacco product manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product

Chemical Identity

CAS10045-86-0
PubChem CID24861
DTXSIDDTXSID9035672
FormulaFeO4P
Mol. Weight150.82 g/mol
SMILES[O-]P(=O)([O-])[O-].[Fe+3]

Data Sources

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Brief citations

Phosphoric acid, Iron(3+) salt (1:1) (CAS 10045-86-0) https://chemicalindependence.com/chemical/10045-86-0/ EPA CompTox (DSSTox): DTXSID9035672. Retrieved 2026-04-06. https://comptox.epa.gov/dashboard/chemical/details/DTXSID9035672 PubChem: 24861. Retrieved 2026-04-06. https://pubchem.ncbi.nlm.nih.gov/compound/24861 EPA Chemical Data Reporting: 10045-86-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting EPA Chemical Data Reporting: CAS 10045-86-0. Reporting year: 2023. https://www.epa.gov/chemical-data-reporting