Manganese Dioxide (MnO₂) 75–82% – Supplier for Industrial Buyers
Manganese Dioxide (MnO₂) 75–82% is a black to dark brown crystalline powder or lump material, insoluble in water, supplied with a manganese content above 50% and MnO₂ content above 75%. It is used across the battery manufacturing, chemical processing, glass and ceramics, water treatment, and metallurgy industries as a mineral oxide raw material.
%2075%E2%80%9382%25%20(1).jpg)
Petrol Chemical supplies Manganese Dioxide to manufacturers and industrial processors seeking a consistent oxide feedstock. As an international B2B chemical and mineral supplier, Petrol Chemical supports bulk and export-oriented inquiries for MnO₂ from companies operating across these sectors.
Key Product Information
Field | Value |
Product Name | Manganese Dioxide (MnO₂) 75–82% |
Chemical Name | Manganese Dioxide |
Synonyms | MnO2 |
CAS Number | 1313-13-9 |
EC Number | Not specified in the provided MSDS. |
Molecular Formula | MnO₂ |
Concentration or Purity | MnO₂ > 75%, Mn > 50% |
Physical Form | Powder or lumps |
Appearance | Black to dark brown |
Color | Black / dark brown |
Odor | Not specified in the provided MSDS. |
pH | Not specified in the provided MSDS. |
Density | ~5.0 g/cm³ |
Solubility | Insoluble in water; reacts with acids to release chlorine or oxygen depending on conditions |
UN Number | Not specified in the provided MSDS; confirmation required per product SDS |
Hazard Class | Not specified in the provided MSDS. |
Packing Group | Not specified in the provided MSDS. |
Recommended Use | Raw material for battery, chemical, glass/ceramics, water treatment and metallurgy industries |
Main Applications
Battery Industry — used as a key raw material in battery cell manufacturing.
Chemical Industry — used as an oxidizing mineral raw material in chemical processes.
Glass & Ceramics — used as a colorant and processing additive.
Water Treatment — used in selected oxidation-based treatment processes.
Metallurgy — used as a raw material input in metallurgical processes.
Industries That Use This Product
Metal Processing
Water Treatment
Key Features
Manganese content above 50%, MnO₂ content above 75%
Supplied as black to dark brown powder or lumps
Density of approximately 5.0 g/cm³
Insoluble in water; reacts with acids under certain conditions
Low moisture content (below 1%) per product specification
Handling and Storage
Manganese Dioxide should be stored in a dry, well-ventilated area away from strong acids, since contact with acids can release chlorine or oxygen depending on conditions. Dust exposure should be minimized using appropriate respiratory and eye protection during handling.
Always review the latest Safety Data Sheet before handling, storing or transporting this product.
Transport and Hazard Information
Field | Value |
Dangerous Goods | Confirmation required per product SDS |
UN Number | Not specified in the provided MSDS. |
Proper Shipping Name | Not specified in the provided MSDS. |
Transport Hazard Class | Not specified in the provided MSDS. |
Packing Group | Not specified in the provided MSDS. |
Marine Pollutant Status | Not specified in the provided MSDS. |
Applicable Transport Modes | Not specified in the provided MSDS. |
Why Source This Product from Petrol Chemical?
Petrol Chemical supports international trading of Manganese Dioxide for battery manufacturers, glass producers, and chemical processors. The company handles bulk and commercial inquiries from buyers seeking export-oriented supply of this mineral oxide.
Looking for a reliable supplier of Manganese Dioxide (MnO₂) 75–82%? Contact Petrol Chemical to request product specifications, availability, commercial terms and international supply information.