Manganese oxide is the simple divalent oxide of manganese, manganese(II) oxide (CAS 1344-43-0; MnO, MW 70.94), and the most manganese-dense of the common manganese sources at roughly 77% elemental manganese, far above the sulfate, gluconate, citrate and chelated grades. Like the carbonate it is essentially water-insoluble, in contrast to the soluble organic salts. It is a green to grey-green powder used as a low-cost fortification source, manufactured into tablets, capsules and powder blends.
- Tablets
- Capsules
- Powders
Applications
Manganese fortification, multivitamins and mineral premixes.
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 NSF GMP system
Other forms of Manganese
Manganese Sulfate
Manganese(II) sulfate monohydrate
- CAS
- 10034-96-5
- Formula
- MnSO4·H2O
- Elemental
- ~32% Mn
- Vegan
- Gluten-free
- Non-GMO
Manganese Gluconate
Manganese(II) D-gluconate
- CAS
- 6485-39-8
- Formula
- C12H22MnO14
- Elemental
- ~12% Mn
- Vegan
- Gluten-free
- Non-GMO
Manganese Citrate
Manganese(II) citrate (trimanganese dicitrate)
- CAS
- 10024-66-5
- Formula
- C12H10Mn3O14
- Elemental
- ~30% Mn
- Vegan
- Gluten-free
- Non-GMO
Manganese Bisglycinate
Manganese(II) bis(glycinate)
- CAS
- 14281-77-7
- Formula
- C4H8MnN2O4
- Elemental
- ~27% Mn
- Vegan
- Gluten-free
- Non-GMO
Manganese Ascorbate
Manganese(II) L-ascorbate
- CAS
- 16351-10-3
- Formula
- C12H14MnO12
- Elemental
- ~13.5% Mn
- Vegan
- Gluten-free
- Non-GMO
Manganese Aspartate
Manganese(II) L-aspartate
- Formula
- C8H12MnN2O8
- Elemental
- ~17% Mn
- Vegan
- Gluten-free
- Non-GMO
Manganese Picolinate
Manganese(II) dipicolinate
- CAS
- 14049-88-8
- Formula
- C12H8MnN2O4
- Elemental
- ~18% Mn
- Vegan
- Gluten-free
- Non-GMO
Manganese Carbonate
Manganese(II) carbonate
- CAS
- 598-62-9
- Formula
- MnCO3
- Elemental
- ~48% Mn
- Vegan
- Gluten-free
- Non-GMO
Manganese Chloride
Manganese(II) chloride tetrahydrate
- CAS
- 13446-34-9
- Formula
- MnCl2·4H2O
- Elemental
- ~28% Mn
- Vegan
- Gluten-free
- Non-GMO