NaHS Sodium Hydrosulfide – Flotation Agent for Mineral Processing
Major Application Fields
In the petrochemical industry, sodium hydrosulfide is a key player. It is utilized in the refining process of crude oil. During desulfurization operations, it helps to react with sulfur - containing compounds in the oil. By doing so, it effectively reduces the sulfur content in the refined products. This not only improves the quality of fuels such as gasoline and diesel, making them cleaner - burning and more environmentally friendly, but also prevents corrosion in pipelines and storage tanks. Petrochemical companies rely on our sodium hydrosulfide to enhance the efficiency of their refining processes and meet the ever - tightening environmental regulations.
The mining industry also benefits significantly from our Global - Premier Sodium Hydrosulfide. It is used in the extraction of precious metals, particularly in the case of gold and silver ores. Sodium hydrosulfide can modify the surface properties of the ores, improving the efficiency of the leaching process. This means that more of the valuable metals can be dissolved and recovered from the ore. Mining operations can increase their metal yields, reduce waste, and boost overall profitability with the help of our high - quality sodium hydrosulfide.
In the pharmaceutical industry, sodium hydrosulfide plays a crucial role in certain chemical reactions during drug synthesis. Its unique chemical properties allow it to participate in reactions that form important chemical bonds in pharmaceutical compounds. From developing new medications to optimizing the production of existing drugs, our sodium hydrosulfide is an essential component in the pharmaceutical manufacturing toolkit. Pharmaceutical companies trust our product to meet the stringent quality requirements for drug production.
In the water treatment industry, our sodium hydrosulfide can be used to remove heavy metal ions from wastewater. It reacts with metals like copper, lead, and mercury, forming insoluble metal sulfides that can be easily separated from the water. This makes it an effective and cost - efficient solution for treating industrial wastewater, helping companies comply with environmental regulations and protect water resources.
Specifications
| Product Name | Sodium Hydrosulfide | |||||||||
| Chemical Formula | NaHS | |||||||||
| Molecular Weight | 56.06 g/mol | |||||||||
| Appearance | White crystalline powder | |||||||||
| Melting Point | 350℃ | |||||||||
| Density | 1.79 g/cm³ | |||||||||
| CAS NO | 16721 - 80 - 5 | |||||||||
| HS Code | 28301090 | |||||||||
| EINECS NO | 240 - 778 - 0 | |||||||||
| Application | Used in the production of dyes, pharmaceuticals, and in the treatment of industrial wastewater | |||||||||
Quality Control Sheet
| Product Name | Sodium Hydrosulfide | ||||||
| ITEM | STANDARD VALUE（%） | TEST VALUE（%） | |||||
| NaHS (%) | 70% min | 70.03% | |||||
| Na2S (%) | 3% | 2.30% | |||||
| Fe,% | 30ppm max | 21ppm | |||||
In summary
Our Global - Premier Sodium Hydrosulfide is packaged in high - quality, corrosion - resistant containers to ensure its stability during storage and transportation. Each batch undergoes rigorous quality control tests, including purity checks, chemical analysis, and performance evaluations. Whether you're a petrochemical refinery in the Middle East, a mining company in South America, a pharmaceutical firm in Europe, or a water treatment plant in Asia, our sodium hydrosulfide is the reliable and adaptable solution you've been searching for. It offers unrivaled performance, guaranteeing that it meets and exceeds your specific industry requirements.