Description

Manganese Disodium Edta Trihydrate is a stable, water-soluble chelating agent specifically formulated with bioavailable manganese. This compound is essential for applications requiring precise metal ion control and nutritional supplementation. It is primarily utilized by manufacturers in the animal feed, agriculture, and micronutrient formulation industries to enhance product stability and efficacy.

Application

• Animal Feed Premix: As a highly bioavailable source of manganese for poultry, swine, and ruminant nutrition.
• Agricultural Micronutrient Fertilizers: In foliar sprays and soil amendments to correct manganese deficiencies in crops.
• Pharmaceutical & Nutraceutical Manufacturing: As a mineral source in vitamin-mineral supplements and specialized medical nutrition products.
• Industrial Process Stabilizer: To sequester trace metal ions that can catalyze unwanted oxidation or degradation in chemical processes.
• Laboratory Research & Reagent: Used in biochemical assays and as a standard in analytical chemistry.
• Cosmetic Formulations: As a stabilizing agent in products where metal ion contamination must be controlled.

Basic Information

Product Name	Manganese Disodium Edta Trihydrate
CAS No.	15375-84-5
Molecular Formula	C10H12MnN2Na2O8 • 3H2O
Molecular Weight	481.17 g/mol (Trihydrate)
Synonyms	Manganese EDTA; Manganese Disodium Ethylenediaminetetraacetate Trihydrate; Manganese Na2EDTA; Edetate Manganese Disodium; Manganese Chelate; (Ethylenedinitrilo)tetraacetatomanganate(2-) Disodium, Trihydrate; Manganese(II) Disodium EDTA
EINECS	239-405-0

Quality Control

Our Manganese Disodium Edta Trihydrate is manufactured under a strict quality management system. Each batch is tested to ensure it meets precise specifications for identity, potency, and purity. Certificates of Analysis (COA) documenting key parameters such as assay, heavy metals, and loss on drying are provided with every shipment to guarantee consistent quality and traceability.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture, which can lead to caking or reduced stability.

Specification

Item	Specification
Appearance	Pinkish-white to pale pink crystalline powder
Identification (IR)	Conforms to standard
Assay (Titration)	98.0% - 102.0% (on anhydrous basis)
Manganese (Mn) Content	11.0% - 12.0%
pH (1% Solution)	5.0 - 7.0
Loss on Drying	10.0% - 13.0%
Heavy Metals (as Pb)	≤ 20 ppm
Arsenic (As)	≤ 3 ppm

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