Sodium Sulfide,CAS:1313-82-2,Промышленный класс, Очистка воды
Sodium Sulfide is widely used in the leather industry for dehairing and tanning processes. It serves as a reducing agent in dye production and plays a key role in textile manufacturing for bleaching and desulfurizing. In the paper and pulp industry, it aids in breaking down lignin during the kraft process. Additionally, sodium sulfide is utilized in water treatment to remove heavy metals and in the mining industry to separate ores by flotation. Its versatility also extends to the production of various chemicals and pharmaceuticals, making it essential across diverse industries.
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Here’s a description of the usage of **Sodium Sulfide (Na₂S)** in English:
**Sodium Sulfide (Na₂S) Usage:**
1. **Leather Industry**: It is commonly used in the leather industry for the dehairing process in the tanning of animal hides.
2. **Textile Industry**: Sodium sulfide is utilized as a bleaching and desulfurizing agent in the textile industry.
3. **Pulp and Paper Industry**: It acts as a makeup chemical in the Kraft process of paper manufacturing.
4. **Dye Manufacturing**: It serves as an essential component in the production of sulfur dyes.
5. **Ore Processing**: Sodium sulfide is employed in the flotation process of mineral ores as a flotation agent.
6. **Chemical Manufacturing**: It is used in the production of other chemicals like sodium hydrosulfide, thiourea, and as a reducing agent.
| SKU | 1313-82-2 |
|---|---|
| EINECS | 215-211-5 |
| HS Code | 283010 |
| Формула | Na2s |
| Чистота | 60% |
| Приложение | Промышленный класс, Очистка воды |
| Применение | Sodium Sulfide is widely used in the leather industry for dehairing and tanning processes. It serves as a reducing agent in dye production and plays a key role in textile manufacturing for bleaching and desulfurizing. In the paper and pulp industry, it aids in breaking down lignin during the kraft process. Additionally, sodium sulfide is utilized in water treatment to remove heavy metals and in the mining industry to separate ores by flotation. Its versatility also extends to the production of various chemicals and pharmaceuticals, making it essential across diverse industries. |
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