Abstract

This article provides a comprehensive guide to Sodium Tungstate Dihydrate, offering detailed information on its Safety Data Sheet (SDS), properties, usage scenarios, and case studies. It aims to serve as an ultimate reference for safety and specifications, catering to the needs of users seeking accurate and reliable information about this chemical compound.

1. Product Parameters
2. Usage Scenarios
3. Case Studies
4. Solution for Common Issues
5. Health and Safety Information
6. Conclusion

1. Product Parameters

Sodium Tungstate Dihydrate, with the chemical formula Na₂WO₄·2H₂O, is a white crystalline solid. It has a melting point of 923°C and a density of 4.3 g/cm³. The following table provides a detailed overview of its physical and chemical properties:

2. Usage Scenarios

Sodium Tungstate Dihydrate finds applications in various industries, including glass manufacturing, ceramics, and metal processing. Here are some common usage scenarios:

• Glass Manufacturing: Sodium Tungstate Dihydrate is used as a coloring agent in glass manufacturing, providing a blue-green color to the glass.
• Ceramics: It is used as a flux in the ceramics industry, facilitating the melting of raw materials during the manufacturing process.
• Metal Processing: Sodium Tungstate Dihydrate is used as a flux in metal processing, helping to remove impurities from the metal surface.

3. Case Studies

Here are two real-life case studies showcasing the usage of Sodium Tungstate Dihydrate in different industries:

• Case Study 1: Glass Manufacturing
• Company: XYZ Glass Manufacturing
• Application: Sodium Tungstate Dihydrate was used as a coloring agent in the production of glassware for laboratory equipment.
• Outcome: The glassware produced had a consistent blue-green color, meeting the required specifications.
• Case Study 2: Ceramics Industry
• Company: ABC Ceramics Manufacturing
• Application: Sodium Tungstate Dihydrate was used as a flux in the production of ceramic tiles.
• Outcome: The tiles produced had a smooth surface and were free from impurities, resulting in high-quality products.

4. Solution for Common Issues

While Sodium Tungstate Dihydrate is a versatile chemical, users may encounter certain issues during its usage. Here are some common problems and their solutions:

• Problem: Insufficient Color Intensity
• Solution: Adjust the dosage of Sodium Tungstate Dihydrate to achieve the desired color intensity.
• Problem: Impurities in the Product
• Solution: Ensure proper storage and handling of Sodium Tungstate Dihydrate to prevent contamination.
• Problem: Inadequate Melting Rate
• Solution: Optimize the manufacturing process by adjusting the temperature and time of the melting process.

5. Health and Safety Information

It is crucial to handle Sodium Tungstate Dihydrate with care, as it can be harmful if ingested or inhaled. Here are some safety precautions to consider:

• Personal Protective Equipment (PPE): Wear gloves, goggles, and a mask while handling Sodium Tungstate Dihydrate.
• Storage: Store Sodium Tungstate Dihydrate in a cool, dry place, away from direct sunlight and moisture.
• Disposal: Dispose of Sodium Tungstate Dihydrate in accordance with local regulations and guidelines.

6. Conclusion

This article has provided a comprehensive guide to Sodium Tungstate Dihydrate, covering its product parameters, usage scenarios, case studies, and health and safety information. By following the guidelines and precautions mentioned, users can ensure safe and efficient usage of this chemical compound.

Keywords: Sodium Tungstate Dihydrate, SDS, properties, usage scenarios, case studies, health and safety, glass manufacturing, ceramics, metal processing.

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