Manganese sulfate

Manganese sulfate

Manganous sulphate; Manganese(II) sulphate; Sulfate of manganese; Manganese sulphate monohydrate

CAS 10034-96-5

Chemical Formula MnSO₄•H₂O

Molecular Weight 169.01 g/mol

Manganese sulfate is a widely used industrial compound primarily valued for its role as a micronutrient in agriculture and animal feed. It helps improve crop yields by correcting manganese deficiencies in soil, which is essential for plant growth and development. Beyond agriculture, manganese sulfate is also used in the manufacturing of fertilizers, ceramics, and as an additive in various industrial processes to enhance product quality. Its availability and effectiveness make it a key ingredient in supporting healthy plant and animal life.

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Industrial Uses

1. Agrochemicals

  • Micronutrient Supply: Manganese sulfate provides manganese ions essential for activating several plant enzymes involved in photosynthesis, nitrogen assimilation, and synthesis of fatty acids.
  • Chlorophyll Production: Manganese plays a vital role in chlorophyll biosynthesis, directly impacting the plant's ability to capture sunlight and perform photosynthesis efficiently.
  • Foliar Application: Because it is water-soluble, manganese sulfate is often sprayed on leaves to quickly address manganese deficiency symptoms such as interveinal chlorosis.

2. Animal Healthcare 

  • Reproductive Health: Supports fertility and reproductive performance in livestock by influencing hormone regulation.
  • Skeletal Development: Ensures proper bone mineralization, reducing deformities and promoting growth in young animals.
  • Antioxidant Role: Helps protect animals from oxidative stress by supporting antioxidant enzyme systems.

3.  Performance Chemicals

  • Intermediate Production: Manganese sulfate is converted into various manganese salts and oxides, each with specific industrial applications (e.g., pigments, ceramics, and fertilizers).
  • Pigment Manufacturing: Used in producing manganese violet and manganese blue pigments for paints, plastics, and cosmetics..
  • Oxidation Reactions: Serves as a precursor in catalysts used for selective oxidation in organic synthesis and chemical processing.

4. Energy 

  • Cathode Material Precursor: Manganese sulfate is a key raw material in synthesizing manganese dioxide (MnO₂), used as a cathode in alkaline, zinc-carbon, and lithium-ion batteries.
  • Sustainability: Facilitates recycling and sustainable sourcing of manganese materials for energy storage applications.
  • Corrosion Resistance: Enhances the protective quality of coatings, especially in automotive and industrial components.
  • Adhesion Promotion: Improves bonding of the manganese layer to the substrate and subsequent coating layers.

5. Water Treatment

  • Precursor to Manganese Dioxide: Manganese sulfate is oxidized to MnO₂, a strong oxidizing agent used in water filtration systems.
  • Iron and Manganese Removal: MnO₂ catalyzes oxidation of dissolved iron and manganese into insoluble forms that can be filtered out, preventing staining and taste issues.
  • Hydrogen Sulfide Removal: MnO₂ reacts with hydrogen sulfide to eliminate unpleasant odors and toxicity.

6. Fabric Solutions

  • Mordant Function: Manganese sulfate forms coordination complexes with dyes and fibers, fixing colors onto textiles and enhancing dye uptake.
  • Improved Fastness: Increases resistance to washing, light exposure, and perspiration, resulting in longer-lasting, vibrant colors.
  • Fabric Treatment: Sometimes used in pre-treatment baths to prepare fibers for dyeing.

Specifications

Assay Typically ≥ 98%
Appearance Pale pink or light pink crystalline solid
Odor Odorless
Boiling Point Decomposes above 700 °C
Melting Point Not applicable (decomposes)
Density 3.17 g/cm³ (anhydrous)
Solubility Soluble in water (~52 g/100 mL at 20 °C)
Viscosity Not applicable (solid compound)
Flash Point Not flammable

Hazard Symbols

Acute Toxicity
Irritants/Sensitisers/Other Hazards

FAQs

1. What is the current price of Manganese sulphate in India?
The price Manganese sulphate can vary based on factors such as purity, quantity, etc. For the most accurate and competitive pricing, please contact us at +91.979 979 2121 directly for a customized quote tailored to your needs.

2. Where can I buy Manganese sulphate in India?
You can purchase Manganese sulfate from MULTICHEM, a leading importer with a reputation for quality and reliability. We provide convenient options for bulk orders and direct shipments across India. For more details on how to place an order, please visit our website or contact our sales team.

3. What is the minimum order quantity (MOQ) for Manganese sulfate?
Our minimum order quantity (MOQ) Manganese sulphate is designed to cater to both small-scale and large-scale needs. The MOQ depends on the packing size of the product which could range from 25 kg to 250kg.

4. How can I ensure the quality of Manganese sulfate supplied by Multichem ?                      
We adhere to stringent quality control processes to ensure that our products meet the highest standards of purity and effectiveness. They undergo rigorous testing and quality checks to guarantee that they comply with industry specifications. We provide a Certificate of Analysis (CoA) with every shipment to ensure transparency and quality assurance.