Description
Specifications Table
Product Name – Ammonium Chloride – Ammonium Hydroxide
Quantity/Pack Size – 500 ml
Form – Liquid
Grade – Laboratory Reagent
Application – General lab use, pH adjustment, analytical testing
Product Overview
Ammonium hydroxide is a clear, colorless aqueous solution of ammonia gas, widely recognized for its strong pungent odor and high alkalinity. This 50% concentration variant is a laboratory-grade reagent, ensuring purity and consistency for critical applications. The solution is highly soluble in water, making it versatile for dilution and mixing in various experimental setups. Its strong basic properties enable effective neutralization of acidic substances, while its volatility allows for easy removal through evaporation when required. The reagent is stable under normal storage conditions but should be handled with care due to its corrosive nature. Compatible with most glass and plastic labware, it is commonly used in qualitative analysis, pH adjustment, and as a cleaning agent for laboratory equipment. The solution’s high ammonia content ensures reliable performance in reactions requiring a strong alkaline medium. Proper ventilation and protective gear are recommended during handling to avoid exposure to fumes.
FAQs
1. What is the shelf life of this ammonium hydroxide solution?
The solution remains stable for 12–24 months when stored in a tightly sealed container away from heat and direct sunlight. Over time, ammonia may slowly evaporate, reducing concentration.
2. Can this solution be used for pH adjustment in aqueous solutions?
Yes, due to its strong alkaline nature, it is effective for raising the pH of aqueous solutions. However, precise dilution is recommended to avoid overshooting the desired pH level.
3. Is this ammonium hydroxide compatible with plastic containers?
It is compatible with high-density polyethylene (HDPE) and polypropylene (PP) containers. Avoid prolonged storage in low-grade plastics, as ammonia may cause degradation.
4. What precautions should be taken while handling this solution?
Wear chemical-resistant gloves, safety goggles, and work in a fume hood or well-ventilated area. Avoid inhalation of fumes and skin contact, as it can cause irritation or burns.
5. How should spills of ammonium hydroxide be cleaned?
Neutralize small spills with a dilute acid like acetic or hydrochloric acid, then absorb with inert material (e.g., sand or vermiculite). Large spills require evacuation and professional cleanup.
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