Fine Chemical Manganese Salt MnSO4 for Water Treatment

Product Description:

High-Purity Manganese Sulfate Production via High-Purity Manganese Salt Raw Materials

Producing high-purity manganese sulfate directly from high-purity manganese salts is the optimal solution for minimal impurity control, the shortest process flow, and the highest product stability at present, especially suitable for high-end requirements such as battery-grade and electronic-grade products.

1. Mainstream High-Purity Manganese Salt Raw Materials (Direct Application)

- High-purity Manganese Carbonate (MnCO₃, ≥99.9%)
Key impurities: K/Na ≤10ppm, Ca/Mg ≤20ppm, Fe/Ni/Cu/Zn ≤5ppm
Application: Dissolve in electronic-grade sulfuric acid, remove heavy metals (ammonium sulfide) and Ca/Mg (ammonium bicarbonate precipitation), then concentrate and crystallize to obtain 99.9%+ manganese sulfate.

- High-purity Manganese Chloride (MnCl₂, ≥99.9%)
Impurity index same as manganese carbonate, with Cl⁻ ≤50ppm
Application: Dissolve and conduct sulfuric acid metathesis + extraction for dechlorination, or direct ion exchange for dechlorination, then concentrate and crystallize.

High-purity Manganese Monoxide (MnO, ≥99.9%)
Prepared from high-purity manganese carbonate/metallic manganese with ultra-low impurities
Application: Directly dissolve in electronic-grade sulfuric acid, no complex impurity removal required, evaporate and crystallize directly.

- Electrolytic Manganese Flakes (Mn ≥99.95%, 4N grade)
Impurities: Fe<10ppm, Ni<5ppm, Cu<1ppm, Ca/Mg/K/Na<10ppm
Application: Dissolve in electronic-grade sulfuric acid + pure water, conduct deep impurity removal with a small amount of activated carbon/sulfide, then concentrate and crystallize; highest purity (99.99%), simplest process, highest cost.

2. Key Raw Material Specifications (Battery/Electronic Grade)

- Main Content: Manganese salt ≥99.9%; Finished manganese sulfate ≥99.5% (battery-grade) / 99.9% (electronic-grade).

- Metallic Impurities (Total <50ppm, high-end <10ppm)

- K/Na ≤10ppm (Prevent lithium precipitation in batteries)

- Ca/Mg ≤20ppm (Prevent crystallization caking and avoid affecti

- Fe/Ni/Co/Cu/Zn/Cd/Pb ≤5ppm (Strictly control heavy metals to avoid battery self-discharge/short circuit).

- Anions: Cl⁻ ≤50ppm, NO₃⁻ ≤10ppm, SO₄²⁻ in accordance with proportioning requirements.

3.SIZE :325MESH -400MESH

Applications:

The SLQ-MC90-FG fine chemical manganese salt is a high-quality product that is widely used in various industries due to its exceptional properties and performance. This product, with model number SLQ, originates from China, known for its advanced manufacturing capabilities and stringent quality control processes.

The density of 3.25 g/cm3 and the appearance of white powder make this product easy to handle and incorporate into various manufacturing processes. Its purity and consistency ensure reliable performance in different operating conditions.

The SLQ-MC90-FG fine chemical manganese salt finds its application in a wide range of industries and scenarios. In the IMPORT country, it is used in metal surface treatment processes, such as phosphating, to enhance corrosion resistance and improve paint adhesion.

Moreover, this product is highly sought after in the export country for its superior quality and effectiveness in manufacturing durable and high-performance coatings. Industries such as automotive, aerospace, and electronics benefit greatly from the unique properties of the SLQ-MC90-FG.

Whether it is used in industrial coatings, metal finishing, or as a catalyst in chemical reactions, the SLQ-MC90-FG fine chemical manganese salt excels in delivering exceptional results. Its versatility and reliability make it a preferred choice for demanding applications that require precision and performance.

Customization:

Product Customization Services for Fine Chemical Manganese Salt:

Brand Name: SLQ -MC90-FG

Model Number: SLQ

Place of Origin: CHINA

Production Capacity: 700tons

Original Place: Hunan, China

Package: 25kg PP Bag and 25kg Kraftpaper Bag

Molecular Formula: MnSO4

Original: Hunan, China

Keywords: export country, IMPORT country, Feed grade manganese carbonate