Description

Manganese Orthophosphate is an inorganic compound valued for its role as a source of manganese and phosphate ions. This material is essential in applications requiring controlled nutrient release or specific catalytic properties. It is primarily utilized by manufacturers in the agricultural, ceramic, and specialty chemical synthesis industries.

Application

• As a micronutrient source in specialized agricultural fertilizers and soil amendments.
• As a precursor or catalyst in the synthesis of other manganese-containing compounds and inorganic materials.
• In the production of specialty glasses, ceramics, and pigments where it acts as a colorant or property modifier.
• For research and development purposes in chemical and material science laboratories.
• As an additive in certain types of metal surface treatment formulations.
• In the formulation of flame retardants and other functional additives for polymers.

Basic Information

Product Name	Manganese Orthophosphate
CAS No.	10124-54-6
Molecular Formula	Mn3(PO4)2
Molecular Weight	354.76 g/mol
Synonyms	Manganese(2+) phosphate (3:2); Trimanganese bis(orthophosphate); Manganese(II) phosphate; Manganese phosphate tribasic; Phosphoric acid, manganese(2+) salt (2:3); Manganous phosphate
EINECS	233-342-1

Quality Control

Our Manganese Orthophosphate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure consistent composition and purity, meeting the specifications required for industrial and research applications. Certificates of Analysis (COA) documenting key parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials. This material is hygroscopic (moisture-sensitive).

Specification

Item	Specification
Appearance	Pink to pale brown powder
Identification (IR)	Conforms
Assay (as Mn3(PO4)2)	≥ 95.0 %
Manganese (Mn) Content	45.0 - 47.0 %
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.