About Sodium Bicarbonate
Sodium Bicarbonate
Cas No.: 144-55-8
Molecular Formula : NaHCO3
Molecular Weight : 84.01
Appearance : White Powder
Purity(%)(approx.) : 99
Application : Alkalinizer in Food & Pharmaceutical Preparations, Antacid Preparations etc. High Purity and Versatile UsageWith an assay over 99% and produced as both food and industrial grade, sodium bicarbonate fulfills stringent quality requirements. Its applications range from baking and water treatment to laboratory and healthcare uses. Its fine crystalline form ensures quick solubility and consistent performance, whether as a food additive for leavening or an eco-friendly household cleaner.
Safe Handling and StorageSodium bicarbonate is odorless and stable under standard conditions, decomposing at 50C. To preserve its quality and shelf life of up to two years, it should be stored in tightly sealed packaging in a cool, dry environment. Standard packaging includes 25 kg bags or secure HDPE drums, making it suitable for distribution, import, export, and retailing across various industries.
FAQs of Sodium Bicarbonate:
Q: How should sodium bicarbonate be stored for maximum shelf life?
A: Sodium bicarbonate should be stored in a cool, dry place with the container tightly sealed to prevent moisture absorption, which preserves its quality and extends its shelf life to up to two years.
Q: What are the main uses of sodium bicarbonate in the food and industrial sectors?
A: In the food industry, sodium bicarbonate acts as a leavening agent and pH buffer. Industrially, it is used in cleaning products, water treatment, laboratory processes, fire extinguishers, and pharmaceutical formulations.
Q: When is sodium bicarbonate commonly used as a cleaning agent?
A: Sodium bicarbonate is favored as a cleaning agent due to its mild abrasiveness and safe, odorless properties. It is often used for deodorizing, scrubbing surfaces, and removing stains in household and industrial environments.
Q: Where can sodium bicarbonate be applied for water treatment purposes?
A: Sodium bicarbonate is utilized in municipal and industrial water treatment facilities to regulate pH levels and reduce acidity, ensuring water meets environmental and safety standards.
Q: What is the process for using sodium bicarbonate as a fire extinguishing agent?
A: In fire extinguishers, sodium bicarbonate decomposes rapidly upon heating, releasing carbon dioxide and water, which help to smother and cool small fires, particularly those involving flammable liquids or electrical equipment.
Q: What are the benefits of using high-purity sodium bicarbonate in pharmaceutical applications?
A: High-purity sodium bicarbonate ensures minimal impurities such as lead, iron, and chlorides, which is critical for pharmaceutical safety and efficacy, making it suitable for formulations and laboratory use.