Sodium Chloride Overview

Sodium Chloride, commonly known as table salt, is an essential chemical compound with a wide range of uses in various industries. This versatile substance is found in everyday household items as well as in industrial applications, making it one of the most important chemicals globally.

High-purity Sodium Chloride 17647-14-5 – a speciality chemical from Arch Industries, a renowned manufacturer, supplier, and exporter in India. Known for its accurate composition and impurity-free quality, Arch Industries produces Sodium Chloride using the highest purity chemicals and cutting-edge manufacturing equipment, all in line with international industry standards. We at Arch Industries are dedicated to providing Sodium Chloride with exceptional quality, precise composition, and an extended shelf life.

Features of Sodium Chloride

• High Purity: Available in various purity grades, Sodium Chloride can reach up to 99.9% purity, depending on the application.
• Crystalline Structure: Typically, it has a cubic crystalline structure, which is visible in its granular form.
• Solubility: Easily soluble in water, making it ideal for a variety of applications.
• Stability: Chemically stable under normal conditions, with a long shelf life.
• Non-Toxic: Generally safe for consumption and use in most applications.

Specifications of Sodium Chloride

• Chemical Formula: NaCl
• Molecular Weight: 58.44 g/mol
• Appearance: White crystalline solid or powder
• Melting Point: 801°C (1474°F)
• Boiling Point: 1413°C (2575°F)
• Density: 2.165 g/cm³
• Solubility: 35.9 g/100 mL (at 25°C in water)

Usages of Sodium Chloride

• Sodium Chloride Used in Food Industry:
  • Widely used as a seasoning and preservative.
  • Essential for human health, playing a key role in fluid balance and nerve function.

• Sodium Chloride Used in Industrial Applications:
  • Used in the manufacturing of chemicals such as chlorine and sodium hydroxide.
  • Employed in water treatment and softening processes.
  • Integral in the production of plastics, glass, and other materials.

• Sodium Chloride Used in Pharmaceuticals:
  • Used in saline solutions for intravenous therapy and other medical treatments.
  • Acts as a stabilizing agent in various medications.
• Sodium Chloride Used in De-icing and Road Maintenance:
  • Applied to roads and walkways to melt ice and snow during winter.
• Sodium Chloride Used in Agriculture:
  • Utilized in animal feeds as a dietary supplement.
• Sodium Chloride Used in Cosmetics:
  • Found in skincare products, bath salts, and scrubs for its exfoliating properties.

Types of Sodium Chloride

1. Table Salt:
   • Fine-grained, often iodized for human consumption.
2. Rock Salt:
   • Coarser grains, typically used for de-icing and industrial purposes.
3. Sea Salt:
   • Harvested from evaporated seawater, contains trace minerals, often used in gourmet cooking.
4. Industrial Salt:
   • High-purity grades used in chemical manufacturing and industrial processes.
5. Kosher Salt:
   • Coarser, non-iodized, commonly used in cooking and food preservation.
6. Pharmaceutical Grade Salt:
   • High-purity, used in medical and pharmaceutical applications.

Manufacturing of Sodium Chloride

The manufacturing process of Sodium Chloride varies depending on the source and intended use:

1. Solar Evaporation:
   • The oldest method of producing Sodium Chloride, primarily used to produce sea salt.
   • Involves evaporating seawater in large ponds using solar heat.
   • The remaining salt crystals are harvested, washed, and refined.
2. Mining:
   • Rock salt is extracted from underground salt mines.
   • The salt is crushed, screened, and purified before being used in industrial applications.
3. Vacuum Evaporation:
   • Involves the evaporation of brine in large, controlled chambers.
   • Produces highly pure Sodium Chloride, suitable for food and pharmaceutical applications.
   • The process involves multiple stages of crystallization, washing, and drying.
4. Mechanical Evaporation:
   • Similar to vacuum evaporation but uses mechanical means to evaporate the brine.
   • Results in fine, uniform crystals of Sodium Chloride, commonly used in table salt and food processing.

Conclusion

Sodium Chloride is a vital chemical with extensive applications across various industries. Its diverse types and manufacturing processes ensure it meets the specific needs of each application, from household use to industrial manufacturing. Whether it’s seasoning your food, de-icing roads, or producing essential chemicals, Sodium Chloride remains an indispensable resource.