Description

Manganese Dipotassium Bis(Sulphate) is an inorganic salt complex of manganese and potassium. This compound is valued for its role as a source of bioavailable manganese and potassium ions in specialized industrial and nutritional applications. It is primarily utilized in sectors requiring precise mineral supplementation, such as high-grade fertilizer formulations and niche chemical synthesis. Its consistent quality is critical for processes where ionic balance and trace metal content are controlled parameters.

Application

• As a micronutrient component in high-value, water-soluble fertilizer blends for agricultural and horticultural use.
• As a precursor or catalyst in specialized inorganic and organic synthesis within the chemical manufacturing industry.
• As a source of manganese and potassium ions for laboratory research and analytical reagent preparation.
• In the formulation of dietary mineral supplements for animal nutrition (subject to appropriate regulatory compliance and purity grades).
• For use in electroplating solutions and other surface treatment processes requiring specific metal ions.

Basic Information

Product Name	Manganese Dipotassium Bis(Sulphate)
CAS No.	13718-34-8
Molecular Formula	K2Mn(SO4)2 • xH2O
Molecular Weight	Contact for details (Anhydrous: Approx. 349.2 g/mol)
Synonyms	Dipotassium Manganese Bis(Sulfate); Potassium Manganese Sulfate; Manganese Potassium Sulfate; Manganese(II) Dipotassium Disulfate; K2Mn(SO4)2; Manganese Potassium Sulphate
EINECS	Contact for details

Quality Control

Our Manganese Dipotassium Bis(Sulphate) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure chemical identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) upon request, detailing key parameters such as assay, heavy metal content, and loss on drying. Our quality commitment supports applications requiring reliable and traceable material specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Pale pink to off-white crystalline powder
Identification (IR)	Conforms
Assay (as K2Mn(SO4)2)	≥ 98.0%
Manganese (Mn) Content	Contact for details
Potassium (K) Content	Contact for details
Loss on Drying	≤ 2.0%
Heavy Metals (as Pb)	≤ 20 ppm
Water Insoluble Matter	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.