Sodium Sulfide Nonahydrate Price & Suppliers in India

Sodium Sulfide Nonahydrate is a crystalline, water-soluble chemical compound that acts as a strong reducing agent. In the Indian industrial landscape, it is predominantly recognized for its efficacy in the leather industry, where it is essential for the unhairing process of hides and skins. Its high reactivity makes it a preferred choice for manufacturers requiring consistent chemical performance.

Beyond leather, this chemical is a cornerstone in the textile sector, specifically for the application of sulfur dyes on cotton and other cellulosic fibers. It is also extensively used in the paper and pulp industry for the Kraft pulping process and in mining operations for the flotation of copper and other metal ores. Its role in water treatment for the removal of heavy metals further underscores its industrial versatility.

For procurement in India, buyers should prioritize suppliers who offer high-purity, low-iron content flakes, as iron impurities can adversely affect the color quality in textile and leather applications. It is recommended to source from ISO-certified manufacturers who provide detailed Certificates of Analysis (COA) to ensure compliance with safety and environmental standards, particularly regarding moisture control and storage stability.