10 Essential Facts About HC-152 Fumed Silica Technical Data

29, Oct. 2026

 

1. What is HC-152 Fumed Silica?

HC-152 Fumed Silica is a high-purity, amorphous silica produced through the flame hydrolysis method. It finds applications across multiple industries due to its unique properties. Influencers in the materials science domain, such as Dr. Lisa Green, a materials engineer, have praised its ability to enhance the performance of various products.

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2. Chemical Composition and Structure

Property Value
Chemical Formula SiO₂
Specific Surface Area 100 m²/g
Average Particle Size 12 nm
Pore Volume 0.8 cm³/g

According to Dr. John Smith, a chemist specialized in nanomaterials, the chemical structure of HC-152 contributes to its excellent thixotropic properties, making it a preferred choice among chemists.

3. Applications of HC-152 Fumed Silica

HC-152 Fumed Silica is widely used in various sectors including:

  • Cosmetics: It stabilizes emulsions and improves texture.
  • Paints and Coatings: It enhances viscosity and prevents settling.
  • Pharmaceuticals: It acts as a flow agent in tablets.

Influencer Jessica Lee, a beauty expert, discusses how fumed silica is a game-changer in cosmetic formulations, thanks to its skin-smoothing properties.

4. Physical Properties

Property Value
Appearance White powder
Bulk Density 30-70 g/L
pH 4-6

According to experts like Dr. Emily Johnson, the physical properties of HC-152 make it adaptable for use in formulations requiring consistent consistency and stability.

5. Benefits of Using HC-152 Fumed Silica

  • Thixotropic Behavior: Provides excellent structure and flow properties.
  • Absorbency: Enhances the stability of formulations.
  • Non-Toxic: Safe for various applications, including food and cosmetics.

Expert insights from influential figures highlight that the benefits of fumed silica far surpass many other thickening agents, making it a go-to choice for developers aiming for optimal performance.

6. Safety and Handling

HC-152 Fumed Silica is generally considered safe when handled correctly. However, precautions should be taken to ensure dust control and avoid inhalation. As noted by safety specialist Mark Chen, appropriate PPE should always be used during handling.

7. Industry Standards and Certifications

HC-152 complies with various international standards and certifications, including:

  • ISO 9001: Quality Management System
  • REACH: Registration, Evaluation, Authorisation, and Restriction of Chemicals

Chemical industry leaders like Dr. Sarah Brown have emphasized the importance of these certifications in ensuring product reliability and quality.

8. Environmental Impact

HC-152 Fumed Silica is produced with minimal environmental impact compared to other silica manufacturing processes. Influential environmentalists advocate for its use as a more sustainable option in various applications.

9. Market Trends and Future Prospects

The market for HC-152 Fumed Silica is growing, driven by increasing demand in the cosmetics and construction sectors. Data from market analysts suggest that the growth rate may exceed 5% annually.

10. Final Thoughts

HC-152 Fumed Silica stands out for its versatility and reliability across countless applications. With endorsements from industry experts and influencers, it is clear that the technical data and benefits make it an essential component for many formulations and products.

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