Manganese sesquioxide

U.S. production volumes are classified as confidential business information.

Molecular structure of 1317-34-6
US ProductionCBI
Import Value$14M
Top SourceSouth Africa 22%

The EPA did not publish how much of this chemical companies made or imported, or marked that amount confidential. Without that volume, ACID cannot calculate import dependency.

Where It Comes From

Customs basis: HS 282090 · narrow

These shares come from HS customs code 282090, which covers 3 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
ZA 22%South AfricaIN 18%IndiaMX 15%MexicoGA 10%GabonBE 10%Belgium
EPA-registered importers (2)
Basf Se · DE Germany
Basf

Why It Matters

Sectors
TransportationPaints & CoatingsCore Chemicals
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 3 sectors as 2 functional roles.

  • Paint additives and coating additives not described by other categories in Transportation Equipment Manufacturing (0%)Processing—incorporation into article
  • Intermediate in All Other Basic Inorganic Chemical Manufacturing (100%)Processing—incorporation into formulation, mixture, or reaction product
  • Paint additives and coating additives not described by other categories in Paint and Coating Manufacturing (0%)Processing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$0.07/gFluorochem EU
CountryGermany
Pack$36.30 / 500 g
Purity98%
Vendors11 available

Prices reflect listed pack sizes. Small research packs run far above bulk rates.

10 more vendors
VendorCountry$/gPackPurity
BLD Pharmatech GmbHGermany$0.081 kg98%
BLD Pharmatech Ltd.China$0.081 kg98%
AK Scientific SpecializedUnited States$0.111 kg98%
AK Scientific, Inc.United States$0.121 kg98%
BLD Pharmatech Co., LimitedUnited States$0.25100 g98%
Ambeed, Inc.United States$0.25100 g98%
Combi-Blocks, Inc.United States$0.251 kg95%
Sigma-Aldrich (Rush Stock)Germany$0.761 kg99%
Sigma-AldrichGermany$0.761 kg99%
AstaTech (2 weeks)United States$2.45100 g95%

Chemical Identity

CAS1317-34-6
PubChem CID14824
DTXSIDDTXSID90893847
FormulaMn2O3
Mol. Weight157.874 g/mol
SMILESO=[Mn]O[Mn]=O

Data Sources

DTXSID908938472026-04-06

https://doi.org/10.23645/epacomptox.5588566

Archive: data/sources/comptox/dsstox_identifiers.csv

148242026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/14824/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/14824.json

1317-34-62026-04-24

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr.csv

CAS 1317-34-62026-04-25

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr_industrial.csv