Ammonia (CAS: 7664-41-7) – Versatile Industrial Chemical

🧪 CAS Number: 7664-41-7

🌟 Product Description

Ammonia (NH₃) is a colorless gas with a sharp, characteristic odor and is one of the most important raw materials in many industries. It is used extensively from fertilizer production to refrigeration, water treatment, and explosives manufacturing. Its high solubility allows it to easily form ammonium hydroxide in water.

🏭 Applications

🌱 Agriculture: Nitrogen-based fertilizer production

❄️ Industrial Refrigeration: Refrigerant gas in cooling systems

💧 Water Treatment: pH adjustment and disinfection

💥 Chemical Production: Nitric acid, urea, and explosive precursors

🏭 Metal Processing: Surface hardening and cleaning

📊 Physical & Chemical Properties

Appearance: Colorless gas

Odor: Sharp, characteristic

Molecular Formula: NH₃

Molecular Weight: 17.03 g/mol

Boiling Point: -33.34 °C

Density (0°C, gas): 0.771 g/L

Solubility: Highly soluble in water

⚠️ Storage & Safety

Ammonia should be stored in pressurized cylinders or tanks in cool, well-ventilated areas. Liquid ammonia can cause severe frostbite upon skin or eye contact. Inhalation is harmful. Gloves, goggles, and respiratory protection are recommended.

🔑 Keywords

ammonia, CAS 7664-41-7, NH3, industrial gas, fertilizer feedstock, refrigerant gas, water treatment chemical

📛 Other Names

Nitrogen Trihydride, Azane