Description
Specifications Table
Product Name – Manganese(II) acetate tetrahydrate, Puratronic|r, 99.999% (metals basis)
Quantity/Pack Size – 5g, 25g
Form – Crystalline powder
Grade – Puratronic (99.999% metals basis)
Application – Trace metal analysis, catalyst preparation, electrochemical studies
Product Overview
Manganese(II) acetate tetrahydrate in Puratronic grade offers exceptional purity at 99.999% (metals basis), making it a critical reagent for applications where trace metal contamination must be minimized. This high-purity crystalline powder is synthesized under stringent conditions to ensure consistent composition and performance. The tetrahydrate form provides enhanced solubility in aqueous solutions while maintaining stability under standard laboratory conditions. Its low impurity profile—particularly for alkali, alkaline earth, and transition metals—makes it suitable for sensitive analytical techniques, including atomic absorption spectroscopy (AAS) and inductively coupled plasma (ICP) analysis. The compound’s uniform particle size distribution ensures reliable dissolution rates, reducing variability in experimental protocols. Packaged in airtight containers to prevent moisture absorption and oxidation, this reagent is designed for long-term storage without degradation. The Puratronic certification guarantees adherence to rigorous quality control standards, with batch-specific certificates of analysis provided for traceability. Whether used as a precursor in material synthesis or as a calibration standard, this manganese(II) acetate tetrahydrate delivers reproducibility and accuracy for demanding laboratory workflows.
FAQs
1. What is the difference between Puratronic and standard-grade manganese(II) acetate?
Puratronic grade undergoes additional purification steps to achieve 99.999% metals basis purity, eliminating trace contaminants like iron, copper, and sodium that are present in standard grades. This makes it suitable for applications requiring ultra-low impurity levels.
2. Can this compound be used in non-aqueous solvents?
While primarily soluble in water, manganese(II) acetate tetrahydrate has limited solubility in polar organic solvents like methanol or ethanol. For non-aqueous applications, anhydrous forms or alternative manganese salts may be more appropriate.
3. How should I handle this product to prevent contamination?
Use clean, metal-free tools (e.g., PTFE or polypropylene spatulas) and store in its original container. Avoid exposure to humid environments, as the tetrahydrate form can absorb additional moisture, altering its stoichiometry.
4. Is this product compatible with glassware, or does it require special containers?
The compound is compatible with borosilicate glass, but for long-term storage, high-density polyethylene (HDPE) or polypropylene containers are recommended to minimize leaching of silica or alkali metals from glass.
5. What alternatives exist if I need a manganese source with higher solubility?
Manganese(II) chloride tetrahydrate or manganese(II) sulfate monohydrate offer higher aqueous solubility. For organic solvents, manganese(II) acetylacetonate is a common alternative, though it introduces ligand-related impurities.
