Description
Specifications Table
Product Name – Ammonium hydrogen carbonate, 99.0%
Quantity/Pack Size – 5kg, 1kg
Form – Powder
Grade – 99.0% pure
Application – Buffering agent, reagent, analytical chemistry
Product Overview
Ammonium hydrogen carbonate, also known as ammonium bicarbonate, is a high-purity (99.0%) white crystalline powder widely used in laboratory settings for its buffering and reagent properties. This compound is highly soluble in water, decomposing into ammonia, carbon dioxide, and water upon heating, making it suitable for applications requiring controlled pH adjustments or gas evolution. Its odorless nature and stable chemical composition ensure consistent performance in analytical procedures, including chromatography, titrations, and biochemical assays. The 99.0% purity grade minimizes impurities, reducing the risk of interference in sensitive experiments. Whether used as a leavening agent in food science research or as a reagent in chemical synthesis, this product delivers reliable results. Store in a cool, dry place in a tightly sealed container to prevent moisture absorption and degradation. Ideal for educational labs, research facilities, and industrial testing, this ammonium hydrogen carbonate meets stringent quality standards for accuracy and reproducibility in experimental workflows.
FAQs
1. What is the shelf life of ammonium hydrogen carbonate?
When stored in a cool, dry place in an airtight container, it remains stable for up to 2 years. Exposure to humidity or heat may reduce its effectiveness.
2. Can this be used as a substitute for sodium bicarbonate in lab experiments?
While both are buffering agents, ammonium hydrogen carbonate decomposes into ammonia and CO₂, unlike sodium bicarbonate. Use depends on the specific reaction requirements.
3. Is this product compatible with acidic solutions?
It reacts with strong acids to release carbon dioxide gas. For neutral or slightly alkaline conditions, it acts as a mild buffer.
4. What precautions should be taken during handling?
Wear gloves and a lab coat to avoid skin contact. Use in a well-ventilated area, as decomposition releases ammonia fumes.
5. How does the purity level affect experimental outcomes?
The 99.0% purity ensures minimal contamination, critical for sensitive assays. Lower grades may introduce impurities that skew results.
