Caustic Soda Pearl Product Description
Caustic Soda Pearl, also known as Sodium Hydroxide (NaOH), is a highly versatile and essential chemical compound widely used in various industries. It appears as white, solid pearls or flakes and is known for its strong alkaline properties. Caustic Soda Pearl is hygroscopic, meaning it can absorb moisture from the air, and it is highly soluble in water, releasing heat during the dissolution process. Due to its caustic nature, it must be handled with care, as it can cause severe burns and damage to materials.
Uses of Caustic Soda Pearl
- Chemical Manufacturing: Used as a key ingredient in the production of various chemicals, including soaps, detergents, and textiles.
- Food Industry: Employed in food processing, particularly in the production of olives, cocoa, and pretzels, where it is used for pH adjustment and peeling.
- Water Treatment: Utilized in water treatment plants to neutralize acidic water and adjust pH levels.
- Pulp and Paper Industry: Acts as a pulping agent in the production of paper and cardboard.
- Oil and Gas Industry: Used in the refining process to remove impurities and neutralize acidic components.
- Cleaning Agents: Commonly found in household and industrial cleaning products due to its ability to dissolve grease and organic matter.
Technical Data
| Property | Value |
|---|---|
| Chemical Formula | NaOH |
| Appearance | White pearls or flakes |
| Molecular Weight | 40.00 g/mol |
| Density | 2.13 g/cm³ |
| Melting Point | 318 °C (604 °F) |
| Boiling Point | 1380 °C (2516 °F) |
| Solubility in Water | Highly soluble |
| pH (1% solution) | 13.0 |
| Hazard Classification | Corrosive |
| Storage Conditions | Store in a cool, dry place away from moisture and incompatible materials |
Safety Precautions
- Always wear appropriate personal protective equipment (PPE) such as gloves, goggles, and protective clothing when handling Caustic Soda Pearl.
- Ensure proper ventilation in the working area to avoid inhalation of dust.
- In case of contact with skin or eyes, rinse immediately with plenty of water and seek medical attention if necessary.
By understanding the properties, uses, and safety measures associated with Caustic Soda Pearl, users can effectively utilize this powerful chemical while minimizing risks.