Trimanganese tetraoxide
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
1317-35-7
Chemical name
Trimanganese tetraoxide
Molecular formula
Mn3O4
Molecular weight
228.81 g/mol
Synonyms
Hausmannite (Mn3O4); BROWNOX; HAUSMANITE; MANGANESE OXIDE (MNO4/3); Manganese(II,III) oxide; Manganomanganic oxide
InChIKey
ZWXOQTHCXRZUJP-UHFFFAOYSA-N
PubChem CID
90479253
Signal word
Warning
Catalog reference cue; confirm supplier documentation before use.
GHS Pictograms
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302
Catalog reference cue; confirm supplier documentation before use.
Appearance
Form: powder Colour: brown
Catalog reference value; verify against supplier SDS before use.
Physical State
powder
Catalog reference value; verify against supplier SDS before use.
GHS Pictograms
Preliminary catalog cue; verify before compliance decisions.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.