Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Reference substances

Reference substances

Currently viewing:
IUPAC name:
Manganese ores, reduced

Inventory

EC number:
273-748-0
EC name:
Manganese ores, reduced
CAS number:
69012-49-3
Description:
Product of reduction of psilomelane using natural gas. Consists of barium oxide, manganese oxide and other metallic oxides.
CAS number:
69012-49-3
Synonyms
Names:
Identifier:
IUPAC name
Manganese ores, reduced
Identifier:
other: Molecular formula
UVCB identified to contain (by XRF, section 1.4) the following formulae: Mn3O4, Na20, MgO, Al2O3, SiO2, P2O5, K2O, CaO, TiO2, V2O5, Cr2O3, Fe2O3,BaO, ZrO2, ZnO, SrO
Identifier:
other: Molecular formula
UVCB identified to contain (by XRF, section 1.4) the following formulae: Na20, MgO, Al2O3, SiO2, P2O5, K2O, CaO, TiO2, V2O5, Cr2O3, Fe2O3,BaO, ZrO2, ZnO, SrO, SiMn
Manganese Ores, Reduced

Molecular and structural information

Molecular formula:
UVCB identified to contain following oxides: Al2O3, SiO2, Fe2O3, CaO, MnO
Molecular weight:
> 40 - < 102
SMILES notation:
[O-2].[O-2].[O-2].[Al+3].[Al+3]
O=[Si]=O
O=[Fe]O[Fe]=O
[Ca]=O
[Mn].O=[Mn]O.O=[Mn]O
O=[Mn]=O

Related substances