Potassium Chloride (KCl), identified by its CAS number 7447-40-7, is a fundamental inorganic salt with a wide array of applications across various industries, including pharmaceuticals, food, and industrial manufacturing. As a chemical supplier, NINGBO INNO PHARMCHEM CO.,LTD. recognizes the importance of providing clear, accurate information about the products we offer. This article delves into the properties, diverse uses, and safety considerations of potassium chloride, highlighting its significance as a versatile compound.

Chemical and Physical Properties

Potassium Chloride is a metal halide salt composed of potassium and chlorine. It typically appears as a white crystalline solid or powder, is odorless, and readily dissolves in water, imparting a characteristic salty taste. With a high melting point of 770 °C and a boiling point of 1420 °C, it exhibits good thermal stability. Its chemical formula is KCl, and its high purity grade often exceeds 99%, making it suitable for demanding applications. The compound is also known for its role as an electrolyte, crucial for many biological and chemical processes.

Key Applications of Potassium Chloride

The versatility of potassium chloride is evident in its widespread applications:

  • Pharmaceuticals: It is a critical component in treating hypokalemia (low potassium levels) and is a standard ingredient in intravenous (IV) solutions, oral rehydration salts (ORS), and multivitamin formulations. Its role in maintaining electrolyte balance is vital for cardiovascular and neuromuscular function.
  • Food Industry: Often used as a salt substitute, KCl helps reduce sodium intake in processed foods, contributing to healthier eating options. It also acts as a flavor enhancer and nutritional supplement in various food products, from snacks to savory seasonings.
  • Industrial Manufacturing: In industrial settings, KCl serves as a feedstock for producing other potassium compounds. It's also employed in applications like water softening, as a flux in welding, and in certain electronic components.
  • Agriculture: Although not the primary focus here, it's worth noting that a significant portion of KCl is used as a fertilizer (potash) due to potassium's essential role in plant growth.

Safety and Handling Considerations

While potassium chloride is a common and generally safe substance when used appropriately, it's important to handle it with care, especially in industrial and pharmaceutical contexts. Ingesting extremely high doses can lead to hyperkalemia (elevated potassium levels), which can be dangerous and affect heart function. Therefore, adherence to recommended dosages and proper handling procedures, as outlined by manufacturers and regulatory bodies, is essential. When considering bulk purchases for your manufacturing needs, always consult the product's Safety Data Sheet (SDS) and work with a trusted supplier like NINGBO INNO PHARMCHEM CO.,LTD. to ensure you receive accurate handling and safety information.

Why Choose NINGBO INNO PHARMCHEM CO.,LTD. for Potassium Chloride?

As a leading manufacturer and supplier based in China, we are committed to delivering high-quality potassium chloride that meets international standards. Whether you require pharmaceutical-grade, food-grade, or industrial-grade KCl, we offer competitive pricing and reliable supply chains. Contact us today to inquire about our product specifications, obtain a quote, or place an order.