Sodium Sulfide: A Versatile Chemical for Industrial Processes

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2025-11-26 07:28:12 -

The Sodium sulfide is a widely used industrial chemical, appearing as a yellow to red crystalline solid with high solubility in water. Its chemical formula is Na₂S, and it releases hydrogen sulfide gas when exposed to moisture or acids, giving it a distinct odor. The chemical is extensively used in leather processing for dehairing and preparing hides for tanning. In the pulp and paper industry,...

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