Description
Specifications Table
Product Name – Molybdic acid LR
Quantity/Pack Size – 100 g
Form – Powder
Grade – LR (Laboratory Reagent)
Application – Oxidation-reduction reactions, reagent preparation
Product Overview
Molybdic Acid LR is a high-purity laboratory reagent designed for precision in chemical analysis and synthesis. With an assay purity of 85%, this fine white powder ensures reliable results in oxidation-reduction reactions, where molybdenum’s variable oxidation states play a critical role. Its solubility in water and dilute alkalis makes it versatile for preparing molybdate solutions, while its stability under standard lab conditions guarantees consistent performance. The LR grade designation confirms its suitability for general laboratory applications, including qualitative and quantitative analyses. Free from significant impurities, it minimizes interference in sensitive experiments. Whether used as a primary reagent or a catalyst, Molybdic Acid LR delivers reproducibility, making it a staple in research and educational labs. Store in a cool, dry place to maintain its integrity over time.
FAQs
1. What is the solubility of Molybdic Acid LR in water?
Molybdic Acid LR is partially soluble in water, forming molybdic acid solutions, but dissolves more readily in dilute alkalis like ammonium hydroxide.
2. Can this be used as a substitute for ammonium molybdate in tests?
While both contain molybdenum, Molybdic Acid LR requires conversion to molybdate ions (e.g., via alkali) before use in tests like phosphate detection.
3. What precautions should be taken during handling?
Wear gloves, goggles, and a lab coat. Avoid inhalation of dust, and work in a well-ventilated area or fume hood.
4. How does the LR grade differ from AR grade in this product?
LR (Laboratory Reagent) grade is suitable for general lab use, while AR (Analytical Reagent) grade has stricter purity standards for critical analyses.
5. What is the shelf life of unopened Molybdic Acid LR?
When stored in a sealed container away from moisture, it remains stable for 2–3 years from the date of manufacture.
