Sodium bicarbonate, also known as baking soda, is a versatile chemical compound used in various pharmaceutical, medical, and non-medical applications. Here’s some information about its pharmaceutical formulations, market preparations, storage conditions, and uses:

1. Pharmaceutical Formulations

Sodium bicarbonate is available in various pharmaceutical formulations, including:

Oral Tablets: Sodium bicarbonate tablets relieve heartburn, acid indigestion, and upset stomach.

Oral Solutions: Antacid solutions containing sodium bicarbonate are available, and they can also serve as a component in oral rehydration solutions.

2. Market Preparations

Sodium bicarbonate is widely available over-the-counter under various brand names, and it is also available as a generic medication. Some common brand names include Alka-Seltzer and baking soda (used in non-medical applications).

3. Storage Conditions

To maintain the quality and effectiveness of sodium bicarbonate, it should be stored as follows:

– Keep it dry at room temperature (around 25°C or 77°F).

– Protect it from moisture and humidity.

– Ensure that the container is tightly closed when not in use.

4. Uses

Sodium bicarbonate has several pharmaceutical and non-pharmaceutical uses:

Antacid: It relieves symptoms of heartburn, acid indigestion, and upset stomach by neutralizing excess stomach acid.

Acidosis Treatment: In medical settings, healthcare providers may administer sodium bicarbonate intravenously to treat certain types of acidosis, a condition characterized by an excess of acid in the body. It helps raise the pH of the blood.

Oral Rehydration: People may use sodium bicarbonate as part of oral rehydration solutions to replace lost electrolytes, such as during episodes of diarrhea and dehydration.

Leavening Agent: In non-pharmaceutical applications, people use sodium bicarbonate as a leavening agent in baking and cooking to make the dough rise and create a light and fluffy texture.