Product of Barysun Chemical Industries
Flake Sodium Sulfide (Na₂S) is one of the most versatile inorganic compounds used across a wide range of industries. Produced in yellow to brick red solid flakes, this chemical plays a critical role in many industrial processes due to its high reactivity and unique chemical properties.
Applications of Sodium Sulfide Flake
1. Leather Industry:
Sodium sulfide is essential in the unhairing and degreasing of animal hides. It helps soften the hides and prepares them for further processing, improving the final leather’s quality and durability.
2. Mining Industry:
Used in ore flotation processes, sodium sulfide enhances the separation and recovery of valuable metals such as gold and silver from their ores, improving efficiency and yield.
3. Water and Wastewater Treatment:
Sodium sulfide is effective in removing heavy metals such as mercury, lead, and cadmium from industrial wastewater. It also neutralizes harmful organic compounds, making it a valuable chemical for environmental protection.
4. Pigments and Coatings Industry:
This compound is a key ingredient in the production of long-lasting sulfur-based pigments. It is also used in specialty inks and coatings resistant to weathering and UV exposure.
5. Pulp and Paper Industry:
Sodium sulfide is used in pulping to remove lignin from wood fibers, aiding in the bleaching process. This results in higher-quality, stronger paper products.
6. Petrochemical Industry:
In oil and gas refining, sodium sulfide is used to eliminate unwanted sulfur compounds from fossil fuels, ensuring cleaner and more efficient processing.
Benefits of Using Flake Sodium Sulfide
Produced by Barysun Chemical Industries
- High Reducing Power:
Strong ability to reduce other chemical compounds, making it valuable in numerous industrial reactions. - Good Water Solubility:
Easily dissolves in water, facilitating use in aqueous and wet-process applications. - Versatile Reactivity:
Compatible with a wide range of chemical reactions and processes. - Suitable for Large-Scale Industrial Use:
Ideal for high-volume production environments across multiple sectors. - Broad Compatibility:
Can be applied in various industries due to its chemical adaptability. - Cost-Effective:
Offers an excellent cost-to-performance ratio compared to alternative materials.
Storage & Safety Guidelines
Flake Sodium Sulfide should be stored in dry, moisture-free environments. When exposed to acids, it releases toxic hydrogen sulfide (H₂S) gas, so proper safety protocols must be strictly followed during handling and usage.
Personal protective equipment (PPE)—including gloves, safety goggles, and respiratory masks—is highly recommended. The product should be stored in corrosion-resistant containers, away from incompatible substances like acids and oxidizing agents.
Innovation & Future Outlook
Ongoing research is focused on improving the production efficiency and purity levels of Flake Sodium Sulfide. Additionally, new applications are being explored in emerging industries, such as advanced battery technologies and nanomaterials, where its unique chemical properties can be further leveraged.
Purchasing High-Quality Flake Sodium Sulfide
To ensure consistent quality and purity, it is important to source Flake Sodium Sulfide from reliable manufacturers and certified distributors. Always review the product’s technical specifications before purchasing.
Key factors to consider:
- Purity level: typically between 60% and 62%
- Particle size and flake uniformity
- Moisture content: should be less than 1%
- Availability of quality certifications and analytical reports
Why Choose Barysun?
With a focus on quality, consistency, and industrial performance, Barysun delivers high-purity Flake Sodium Sulfide tailored to meet international standards. Our product is available in customizable packaging options for various sectors.
For technical specifications, safety data sheets, or to request a quote, please contact our sales team.
