Description

Manganese(II) Hydrogen Phosphate Monohydrate is an inorganic compound with the formula MnHPO₄·H₂O, serving as a vital source of manganese and phosphate ions. This material is crucial for applications requiring controlled nutrient release or specific catalytic properties. It is primarily utilized in the agricultural sector as a fertilizer intermediate and in industrial settings for the synthesis of specialty chemicals and battery materials.

Application

• Fertilizer and Agricultural Additives: Acts as a micronutrient source in specialty fertilizers and soil conditioners.
• Catalyst and Reagent Synthesis: Used as a precursor in the preparation of catalysts and other manganese-containing compounds.
• Battery Material Research: Investigated as a potential precursor for cathode materials in lithium-ion and other energy storage systems.
• Ceramic and Glass Production: Serves as a colorant and property modifier in the manufacture of ceramics and specialty glasses.
• Animal Feed Supplement: Provides essential manganese in mineral premixes for animal nutrition.
• Laboratory and Analytical Chemistry: Employed as a standard or reagent in various chemical analyses and research protocols.

Basic Information

Product Name	Manganese(II) Hydrogen Phosphate Monohydrate
CAS No.	109135-78-6
Molecular Formula	MnHPO₄·H₂O
Molecular Weight	168.93 g/mol
Synonyms	Manganese hydrogen phosphate monohydrate; Manganous hydrogen phosphate monohydrate; Phosphoric acid, manganese(2+) salt (1:1), monohydrate; MnHPO₄·H₂O; Manganese(2+) hydrogen phosphate hydrate (1:1:1); Manganese bis(hydrogen phosphate) monohydrate
EINECS	Contact for details

Quality Control

Our Manganese(II) Hydrogen Phosphate Monohydrate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets defined specifications for purity, identity, and chemical composition. A Certificate of Analysis (COA) is provided with every shipment, detailing the results of these quality control procedures.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be kept under conditions that minimize exposure to atmospheric humidity. For long-term storage, consider using desiccants or an inert atmosphere to prevent oxidation and moisture uptake.

Specification

Item	Specification
Appearance	Pink to pale brown powder
Identification (IR)	Conforms
Assay (MnHPO₄·H₂O)	≥ 98.0 %
Manganese (Mn) Content	≥ 32.0 %
Phosphate (as P₂O₅) Content	≥ 41.0 %
Loss on Drying	≤ 12.0 %
Chloride (Cl)	≤ 0.01 %
Sulfate (SO₄)	≤ 0.02 %
Heavy Metals (as Pb)	≤ 10 ppm

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