Description
Specifications Table
Product Name – Periodic Acid LR
Quantity/Pack Size – 25 g
Form – Crystalline powder
Grade – Laboratory Reagent (LR)
Application – Oxidizing agent, diol cleavage, analytical chemistry
Product Overview
Periodic acid LR is a highly effective oxidizing reagent widely used in organic synthesis and analytical chemistry. This laboratory-grade compound, available in crystalline powder form, delivers consistent performance in oxidation reactions, particularly for the cleavage of vicinal diols to form aldehydes or ketones. Its high purity ensures minimal impurities, making it ideal for sensitive applications where precision is critical. The compound’s stability under standard lab conditions allows for reliable storage and handling, while its solubility in water and organic solvents enhances versatility in various experimental setups. Whether used for qualitative analysis or as a key reagent in multi-step syntheses, periodic acid LR provides reproducible results, reducing variability in experimental outcomes. The 25 g pack size offers convenience for small-scale research while maintaining cost efficiency for frequent users.
FAQs
1. What is the shelf life of periodic acid LR when stored properly?
When stored in a cool, dry place away from direct sunlight and moisture, periodic acid LR maintains its stability for up to 24 months from the date of manufacture.
2. Can this periodic acid be used for cleavage of glycosidic bonds?
Yes, periodic acid LR is effective for oxidatively cleaving glycosidic bonds in carbohydrates, converting them into dialdehydes under controlled conditions.
3. What safety precautions should be taken while handling this chemical?
Always wear nitrile gloves, safety goggles, and a lab coat. Work in a fume hood, as periodic acid can release toxic fumes and is corrosive to skin and mucous membranes.
4. Is this periodic acid compatible with common organic solvents like ethanol or acetone?
Periodic acid LR is soluble in water and partially soluble in lower alcohols like ethanol, but it has limited solubility in non-polar solvents such as acetone or diethyl ether.
5. How does the LR grade differ from AR or ACS grades in terms of purity?
The LR (Laboratory Reagent) grade is suitable for general lab use with moderate purity, while AR (Analytical Reagent) and ACS grades meet stricter purity standards for quantitative analysis.
