Top- Manganese Carbonate from Hunan Original Place for Optimal Performance

Product Description:

One of the key attributes of this Fine Chemical Manganese Salt (manganese carbonate) is its unique properties. It is composed of octahedral pink crystals, giving it a distinct appearance and making it easily recognizable in various applications. The CAS number for this product is 598-62-9, providing a specific identification for quality assurance and regulatory compliance purposes.

When it comes to the production capacity of 3000 tons, this Fine Chemical Manganese Salt stands out as a reliable and consistent source of manganese salt for various industries. Its high production capacity ensures a steady supply of this essential chemical compound, making it a preferred choice for manufacturers and producers in need of a dependable source.

In terms of applications, this Fine Chemical Manganese Salt is versatile and can be used in a wide range of industries, including but not limited to the chemical, pharmaceutical, and agricultural sectors. Its unique properties make it suitable for different purposes, ranging from industrial processes to agricultural applications.

One of the key advantages of this Fine Chemical Manganese Salt is its suitability for export to various countries around the world. With its high production capacity and quality standards, this product is well-suited for international trade and can cater to the needs of customers in different regions. Whether it is for industrial use or agricultural applications, this product can be exported to meet the demands of customers in different countries.

Additionally, this Fine Chemical Manganese Salt can also be used as a feed grade manganese carbonate, providing essential nutrients for animals and livestock. Its high-quality composition and unique properties make it a valuable ingredient in feed formulations, contributing to the health and well-being of animals. With its availability and reliability, this product is a preferred choice for feed manufacturers looking to enhance the nutritional content of their products.

Furthermore, this Fine Chemical Manganese Salt is readily available and has stock, ensuring prompt delivery and consistent supply to meet the needs of customers. Its availability in stock makes it a convenient option for businesses and industries requiring a reliable source of manganese salt for their operations. With this product, customers can have peace of mind knowing that they can access a consistent supply of high-quality manganese salt whenever needed.

Technical Parameters:

Applications:

High-Purity Manganese Carbonate Production via High-Purity Manganese Sulfate Raw Material

Producing high-purity manganese carbonate (MnCO₃) with high-purity manganese sulfate (MnSO₄) as the core raw material is the mainstream process for high-end applications (battery/electronic grade), featuring precise impurity control, mild reaction conditions, and high product crystallization purity with stable batch consistency.

1. Core Raw Material: High-Purity Manganese Sulfate (Key Specifications)

The raw material directly determines the purity of MnCO₃, battery/electronic grade high-purity MnSO₄ (≥99.9%) is required, and industrial-grade MnSO₄ is strictly prohibited.

- Main content: MnSO₄ ≥99.9% (Mn²⁺ effective content conforms to stoichiometric ratio)

- Metal impurities (single/max): K/Na ≤10ppm, Ca/Mg ≤20ppm, Fe/Ni/Co/Cu/Zn/Cd/Pb ≤5ppm (total impurities ≤50ppm)

- Anion control: Cl⁻ ≤50ppm, NO₃⁻ ≤10ppm, free H₂SO₄ ≤0.1% (avoid excessive acid affecting neutralization reaction)

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High-Purity Manganese Carbonate Production via High-Purity Manganese Sulfate Raw Material

Producing high-purity manganese carbonate (MnCO₃) with high-purity manganese sulfate (MnSO₄) as the core raw material is the mainstream process for high-end applications (battery/electronic grade), featuring precise impurity control, mild reaction conditions, and high product crystallization purity with stable batch consistency.

Matching auxiliary materials (electronic/high-purity grade):

- Carbonate precipitant: High-purity ammonium bicarbonate (NH₄HCO₃ ≥99.9%) / sodium bicarbonate (NaHCO₃ ≥99.9%, low Na⁺)

- Solvent: Deionized water (18.2 MΩ·cm)

- Purifying agent: Trace ammonium sulfide (for deep removal of heavy metals)

2. Core Process Principles & Key Control Points

Reaction principle

MnSO₄ + 2NH₄HCO₃ = MnCO₃↓ + (NH₄)₂SO₄ + CO₂↑ + H₂O
(ammonium bicarbonate is the first choice for precipitant, low impurity introduction, easy post-treatment)

Finished High-Purity MnCO₃ Core Indicators (Battery/Electronic Grade)

- Main content: MnCO₃ ≥99.9%

- Metal impurities: K/Na ≤10ppm, Ca/Mg ≤20ppm, Fe/Ni/Co/Cu/Zn ≤5ppm (total ≤50ppm)

- Anions: SO₄²⁻ ≤50ppm, Cl⁻ ≤30ppm, NO₃⁻ ≤10ppm

- Physical property: Spherical crystal, uniform particle size (D50 2~5μm), low water content ≤0.5%, no oxidation (Mn³⁺ ≤0.05%)

3. Process Advantages & Notes

Advantages (vs manganese ore/metal manganese route)

- ✅ Low impurity introduction: Raw material MnSO₄ and auxiliary materials are high-purity, no complex leaching/extraction, simple purification process.

- ✅ Stable product quality: Batch consistency of MnCO₃ purity/particle size is high, meeting high-end battery precursor (NCM/MPLF) requirements.

- ✅ Mild reaction conditions: Normal temperature/pressure, no high-temperature calcination, low equipment corrosion and production energy consumption.

SIZE :325MESH -400MESH 

Customization:

Product Customization Services for Fine Chemical Manganese Salt:

Brand Name: SLQ -MC90-FG

Model Number: SLQ

Place of Origin: CHINA

Original Place: Hunan, China

Density: 3.25 G/cm3

Molecular Formula: MnSO4

Model No: JD-MCTPG-99

Original: Hunan, China

Keywords: IMPORT country, Feed grade manganese carbonate, Exporter of manganese carbonate in China