Description

Manganese Tartrate is an organometallic compound of manganese and tartaric acid, widely recognized for its role as a bioavailable source of manganese. This compound is valued for its stability and solubility profile, making it a preferred choice in applications requiring controlled manganese delivery. It serves as a critical raw material for manufacturers in the nutritional, pharmaceutical, and specialty chemical industries seeking a reliable and consistent manganese source.

Application

• Nutritional Supplements & Fortification: Used as a source of bioavailable manganese in dietary supplements, vitamin premixes, and food fortification.
• Pharmaceutical Intermediates: Serves as a precursor or catalyst in the synthesis of certain active pharmaceutical ingredients (APIs) and fine chemicals.
• Animal Feed Additives: Incorporated into mineral premixes for livestock and poultry to support bone development and enzyme function.
• Catalyst & Chemical Synthesis: Acts as a catalyst or reagent in organic synthesis and various industrial chemical processes.
• Laboratory & Research Reagents: Employed in analytical chemistry and life science research as a standard or reagent.
• Specialty Chelates: Forms the basis for other, more complex manganese chelates used in agriculture and industry.

Basic Information

Product Name	Manganese Tartrate
CAS No.	22438-86-4
Molecular Formula	C4H4MnO6 • xH2O
Molecular Weight	Anhydrous: 203.00 g/mol
Synonyms	Manganese(II) Tartrate; Manganese Tartrate Hydrate; Manganous Tartrate; Tartaric Acid, Manganese Salt; DL-Manganese Tartrate; Manganese (2+) Tartrate; Manganese Tartrate Dihydrate; Manganese Tartaric Acid Complex
EINECS	Contact for details

Quality Control

Our Manganese Tartrate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards and consistent composition. Certificates of Analysis (COA) documenting key parameters such as assay, heavy metals, and loss on drying are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	Pale pink to white crystalline powder
Identification (IR)	Conforms
Assay (as Mn)	≥ 27.0 %
Loss on Drying	≤ 12.0 %
Heavy Metals (as Pb)	≤ 20 ppm
Arsenic (As)	≤ 3 ppm
Lead (Pb)	≤ 10 ppm
Solubility	Slightly soluble in water

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