Description
Specifications Table
Product Name – Ammonium bicarbonate AR Quantity/Pack Size – 500 g Form – Crystalline powder Grade – AR (Analytical Reagent) Application – Analytical chemistry, buffer solutions, reagent preparation
Product Overview
Ammonium bicarbonate AR is a high-purity analytical reagent designed for precision in laboratory applications. This white, crystalline powder offers exceptional solubility in water, ensuring consistent performance in buffer solutions, reagent preparation, and other analytical processes. With a purity level exceeding 99%, it meets stringent quality standards, making it a reliable choice for researchers and professionals who demand accuracy. The compound decomposes upon heating, releasing ammonia, carbon dioxide, and water, which can be leveraged in specific experimental setups. Its neutral pH in solution makes it versatile for various chemical reactions without introducing unwanted acidity or alkalinity. The AR grade ensures minimal impurities, reducing the risk of contamination in sensitive procedures. Whether used as a standalone reagent or as part of a complex mixture, this ammonium bicarbonate delivers dependable results, supporting the integrity of your laboratory work. Store in a cool, dry place to maintain stability and extend shelf life.
FAQs
1. What is the shelf life of AR-grade ammonium bicarbonate?
When stored in a tightly sealed container away from moisture and heat, ammonium bicarbonate AR retains its stability for up to 24 months from the date of manufacture. Exposure to humid conditions may cause clumping or decomposition over time.
2. Can this compound be used in food-grade applications?
No, this product is classified as an analytical reagent (AR) and is not certified for food, pharmaceutical, or cosmetic use. It is intended solely for laboratory and research applications where high purity is required.
3. How does ammonium bicarbonate differ from sodium bicarbonate in lab use?
Ammonium bicarbonate decomposes completely into gaseous byproducts (ammonia, CO₂, and water) when heated, leaving no solid residue, unlike sodium bicarbonate, which leaves sodium carbonate. This property makes it useful in specific synthesis and purification processes.
4. What precautions should be taken while handling this chemical?
Wear protective gloves, goggles, and a lab coat to avoid skin or eye contact. Work in a well-ventilated area or under a fume hood, as ammonia gas released during decomposition can be irritating. Avoid inhaling dust and wash hands thoroughly after handling.
5. Is this product compatible with glassware and standard lab equipment?
Yes, ammonium bicarbonate AR is compatible with borosilicate glass and most common lab materials like polypropylene and PTFE. However, avoid prolonged contact with metals like copper or brass, as ammonia can cause corrosion over time.
