Ferrous fumarate is the iron(II) salt of fumaric acid (CAS 141-01-5, C4H2FeO4), produced synthetically to USP/EP grade. It is an organic-acid salt with the iron in the reduced +2 oxidation state, carrying about 33% elemental iron, a markedly higher load than the organic salts ferrous gluconate or ferrous lactate and roughly comparable to dried ferrous sulfate. Physically it is a reddish-brown to red-orange powder of relatively low water solubility compared with the sulfate or gluconate salts. We manufacture it in tablet, capsule, softgel, liquid and gummy formats.
- Comprimidos
- Cápsulas
- Cápsulas moles
- Líquidos
- Gomas
Applications
Single-mineral iron supplements, multivitamins, softgels and gummies.
Documentation & quality
Every order is backed by the documents your quality team files, and the controls behind them.
Certificate of Analysis
every batchSpecification sheet
on requestAllergen statement
on requestGMO statement
on requestTraceability
on requestSafety Data Sheet
where applicableHow it’s controlled
- Identity verified on every incoming raw material
- Screened for heavy metals and microbial contaminants
- Full batch and lot traceability
- Produced under our certified GMP system
Other forms of Iron
Ferrous Bisglycinate
Iron(II) bis(glycinate)
- CAS
- 20150-34-9
- Formula
- C4H8FeN2O4
- Elemental
- ~20% Fe (Ferrochel grade; ~27% by anhydrous formula)
- Vegano
- Sem glúten
- Sem OGM
Ferrous Sulfate
Iron(II) sulfate heptahydrate
- CAS
- 7782-63-0
- Formula
- FeSO4·7H2O
- Elemental
- ~20% Fe (heptahydrate; ~33% dried/monohydrate; ~37% anhydrous)
- Vegano
- Sem glúten
- Sem OGM
Ferrous Gluconate
Iron(II) gluconate
- CAS
- 299-29-6
- Formula
- C12H22FeO14
- Elemental
- ~12% Fe (anhydrous; ~11.6% dihydrate)
- Vegano
- Sem glúten
- Sem OGM
Ferrous Lactate
Iron(II) lactate
- CAS
- 5905-52-2
- Formula
- C6H10FeO6
- Elemental
- ~24% Fe (anhydrous; ~19% trihydrate)
- Vegano
- Sem glúten
- Sem OGM
Ferric Pyrophosphate
Iron(III) pyrophosphate
- CAS
- 10058-44-3
- Formula
- Fe4(P2O7)3
- Elemental
- ~30% Fe
- Vegano
- Sem glúten
- Sem OGM
Carbonyl Iron
Iron (elemental, metallic)
- CAS
- 7439-89-6
- Formula
- Fe
- Elemental
- ~98% Fe (elemental)
- Vegano
- Sem glúten
- Sem OGM
Sodium Feredetate (NaFeEDTA)
Sodium iron(III) ethylenediaminetetraacetate
- CAS
- 15708-41-5
- Formula
- C10H12FeN2NaO8
- Elemental
- ~13% Fe (trihydrate; ~15% anhydrous)
- Vegano
- Sem glúten
- Sem OGM
Ferrous Ascorbate
Iron(II) bis(ascorbate)
- CAS
- 24808-52-4
- Formula
- C12H14FeO12
- Elemental
- ~14% Fe
- Vegano
- Sem glúten
- Sem OGM
Iron Polymaltose Complex
Iron(III)-hydroxide polymaltose complex
- CAS
- 53858-86-9
- Elemental
- varies (assay-standardized elemental Fe)
- Vegano
- Sem glúten
- Sem OGM
Heme Iron Polypeptide
Heme iron polypeptide (hemoglobin hydrolysate)
- Elemental
- ~1-2% Fe (heme; assay-standardized)
- Sem glúten