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Manganese Metal

Manganese Metal

CAS Number: 7439-96-5

Molecular Formula: MnO₂ or Mn₂O₃

About Manganese Metal

Manganese Metal (CAS 7439-96-5) serves as a critical alloying agent in the North American steel and aluminum industries, where it is increasingly sought from a bulk chemical supplier to ensure domestic supply chain resilience against volatile Asian spot markets. Electrolytic Manganese Flake is seeing a significant upti...

Variants

Manganese powder

CAS: 7439-96-5

Manganese Metal Specifications

CAS Number
7439-96-5
Molecular Formula
MnO₂ or Mn₂O₃
Molecular Weight
54.94
IUPAC Name
manganese
Canonical SMILES
[Mn]
InChI Key
PWHULOQIROXLJO-UHFFFAOYSA-N
InChI
InChI=1S/Mn
MDL Number
MFCD00011111
HSN No
81110010
Molecular Weight
54.94
Melting Point (Experimental)
1244°C
Boiling Point (Experimental)
2095°C
Density (Experimental)
7.44 g/cm3
Hazard Classes and Categories
Flam. Sol. 1 (11.6%) Eye Irrit. 2 (14.8%) Aquatic Chronic 2 (10.9%) & Aquatic Chronic 3 (10.8%)
GHS Hazard Statements
H228 (11.6%): Flammable solid H319 (14.8%): Causes serious eye irritation H411 (10.9%): Toxic to aquatic life with long lasting effects H412 (10.8%): Harmful to aquatic life with long lasting effects
Precautionary Statement Codes
P210

Steelmaking and Metallurgy

An essential alloying element used as a deoxidizer and desulfurizer to improve the strength, hardness, and wear resistance of various steel grades and cast iron

Aluminum Alloy Production

A critical additive used to increase corrosion resistance and structural integrity in products like beverage cans, kitchenware, and automotive radiators

Battery Manufacturing

A key component used in the production of dry-cell, alkaline, and lithium-ion battery cathodes for electronics and electric vehicles

Chemical and Industrial Applications

A versatile raw material used as an oxidizing agent, a catalyst in chemical synthesis, and a pigment or glaze in ceramics and glass production

Manganese Metal FAQs

Minimum Order Quantity

25 kg (evaluation) · 1 MT (commercial)

Lead Time

3 – 5 weeks estimated

Delivery Terms

FOB*

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

US Availability

US Facility Inventory

Documentation

US SDS · COA · TDS · Specification sheet

US Regulatory & Quality Information

TSCA status*

US SDS / HazCom*

GHS classification*

ISO 9001:2015 site*

DOT shipping classification*

FDA status*

EPA status*

California Prop 65*

Reliable US supply chain

Regulatory compliance

On-time delivery

Technical expert support

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