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  • Ammonium Hydroxide (NH₄OH): Properties, Uses & Safety
    Ammonium hydroxide, also known as ammonia water or ammonium hydrate, is a solution of ammonia in water. It is a colorless liquid with a strong odor of ammonia. It is a weak base and is used in a variety of applications, including as a cleaning agent, a fertilizer, and a food additive.

    Properties

    Ammonium hydroxide is a clear, colorless liquid with a strong, pungent odor. It is a weak base and has a pH of about 11.5. It is soluble in water and alcohol, but not in ether or chloroform.

    Uses

    Ammonium hydroxide is used in a variety of applications, including:

    * Cleaning agent: Ammonium hydroxide is used as a cleaning agent because it is effective at removing dirt and grease. It is often used to clean windows, floors, and bathrooms.

    * Fertilizer: Ammonium hydroxide is used as a fertilizer because it provides nitrogen, which is an essential nutrient for plants. It is often used to fertilize crops such as corn, wheat, and soybeans.

    * Food additive: Ammonium hydroxide is used as a food additive because it helps to preserve food and prevent spoilage. It is often used in canned goods, baked goods, and processed meats.

    Health and safety

    Ammonium hydroxide is a corrosive substance and can cause irritation to the skin, eyes, and respiratory tract. It is important to wear gloves and eye protection when working with ammonium hydroxide. If ammonium hydroxide comes into contact with the skin, it should be washed off immediately with water. If ammonium hydroxide is inhaled, it can cause coughing, shortness of breath, and irritation of the throat. If ammonium hydroxide is swallowed, it can cause nausea, vomiting, and diarrhea.

    Disposal

    Ammonium hydroxide should be disposed of properly. It should not be poured down the drain or into the environment. Ammonium hydroxide can be disposed of by taking it to a hazardous waste disposal facility.

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