Model No: JT00075
Sodium Hydrosulfide
Sodium Hydrosulfide (NaHS): Professional raw material for mineral flotation, leather unhairing & dye synthesis. Reliable NaHS supplier with bulk supply capacity.
minimum order :
1 kilogram
Quantity :
US $0.43 - US $0.56 / kilogram
Item | Index |
NaHS(%) | 70%Min |
Fe | 30ppm Max |
Na2S(%) | 3.5%Max |
Water Insoluble(%) | 0.005%Max |
Molecular Formula | NaHS |
H.S.Code | 28301090 |
CAS NO. | 16721-80-5 |
Main Applications
1. Mining & Mineral Processing
In the mining and mineral processing industry, sodium hydrosulfide (NaHS) is a critical chemical reagent, and understanding its price dynamics is essential for optimizing operational costs. This price is closely linked to raw material costs and market demand, making it a key consideration for mining enterprises when procuring reagents. For large-scale mineral processing operations, fluctuations in this price can significantly impact overall production budgets, so it’s advisable to monitor its trends regularly.
Copper, Molybdenum & Precious Metal Flotation: NaHS acts as a powerful sulfidizing agent and depressant in froth flotation processes, selectively separating valuable minerals from ore. When selecting NaHS for this application, mining enterprises must balance its price with product quality, as high-purity NaHS (which may influence this price) ensures efficient mineral separation. Bulk purchasing can help mitigate the impact of its volatile price on production costs.
Oxidized Ore Activation: NaHS effectively sulfidizes oxidized copper and lead ores, enhancing recovery rates and operational efficiency. The cost-effectiveness of this process is closely related to its price, as a stable price allows enterprises to accurately forecast production expenses. Mining companies often negotiate long-term supply contracts to lock in favorable price terms, ensuring consistent ore processing efficiency.
Environmental Compliance: Our optimized NaHS formulations help reduce cyanide consumption in some processes, supporting sustainable mining practices. When evaluating these formulations, its price is a key factor in determining their economic viability. The long-term cost savings from reduced cyanide use often offset fluctuations in this price, making NaHS a cost-effective choice for environmentally compliant mining.
2. Leather & Textile Manufacturing
The leather and textile manufacturing industries rely heavily on NaHS for key processes, andsodium hydrosulfide price stability is crucial for maintaining production profitability. Sodium hydrosulfide price is influenced by industry demand cycles, with peak production seasons potentially affecting sodium hydrosulfide price levels. Textile and leather manufacturers should incorporate sodium hydrosulfide price forecasts into their procurement plans to avoid cost overruns.
Deliming & Unhairing Agent: NaHS replaces traditional lime-sulfide systems in leather processing, offering more controlled depilation and reduced environmental impact. When adopting this alternative, leather manufacturers evaluate sodium hydrosulfide price alongside environmental benefits. Although sodium hydrosulfide price may be higher than traditional reagents, the savings from reduced wastewater treatment costs make it a competitive option.
Sulfur Dye Reducing Agent: NaHS is essential in textile dyeing for sulfur and indigo dyes, providing consistent color development and improved fabric quality. The quality of NaHS directly affects dyeing results, and sodium hydrosulfide price often reflects product purity. Textile manufacturers prioritize reliable suppliers that offer transparent sodium hydrosulfide price quotes and consistent product quality to ensure dyeing uniformity.
Wastewater Sulfide Source: NaHS is used in controlled quantities for biological sulfate reduction in treatment systems. When designing wastewater treatment processes, the cost of NaHS—dictated by sodium hydrosulfide price—is a key consideration. Optimizing NaHS dosage helps balance treatment efficiency with sodium hydrosulfide price-related costs, ensuring cost-effective environmental compliance.
3. Pulp & Paper Production
In pulp and paper production, NaHS enhances process efficiency, andsodium hydrosulfide price is a critical factor in optimizing chemical procurement costs. Sodium hydrosulfide price fluctuations can impact the profitability of pulp mills, which consume large quantities of chemical reagents. Pulp and paper enterprises often work with suppliers to negotiate sodium hydrosulfide price based on bulk purchasing volumes, ensuring stable supply and cost control.
Kraft Pulping Additive: NaHS enhances delignification efficiency in kraft pulping when used as a supplemental sulfide source. The effectiveness of this additive is consistent across quality grades, allowing pulp mills to balance sodium hydrosulfide price with process benefits. Monitoring sodium hydrosulfide price trends helps pulp mills adjust procurement timelines to take advantage of favorable pricing.
Black Liquor Make-up: NaHS replenishes sulfide losses in chemical recovery cycles, maintaining optimal pulping conditions. The consistent supply of NaHS at a stable sodium hydrosulfide price is essential for uninterrupted pulping operations. Pulp mills often enter into long-term supply agreements to stabilize sodium hydrosulfide price and ensure consistent chemical availability.
Specialty Paper Manufacturing: NaHS is used in certain chemical pulping processes for high-grade papers. The production of specialty papers requires high-purity NaHS, which may command a premium in sodium hydrosulfide price. However, the superior quality of the final paper product justifies the sodium hydrosulfide price investment for specialty paper manufacturers.
4. Water Treatment & Environmental Applications
NaHS is widely used in water treatment and environmental applications, and sodium hydrosulfide price is a key consideration for wastewater treatment plants and environmental engineering firms. Sodium hydrosulfide price is influenced by regional supply dynamics, with local suppliers often offering more competitive sodium hydrosulfide price due to reduced transportation costs. Environmental projects with fixed budgets rely on stablesodium hydrosulfide price to ensure project profitability.
Heavy Metal Precipitation: NaHS effectively removes copper, zinc, lead, and other heavy metals from industrial wastewater through insoluble sulfide formation. The cost-effectiveness of this heavy metal removal method is directly related to sodium hydrosulfide price. Wastewater treatment plants optimize NaHS dosage to minimize costs while maintaining compliance, making sodium hydrosulfide price a key operational parameter.
Corrosion Control: NaHS is used in controlled anaerobic systems to mitigate microbial-induced corrosion. When implementing corrosion control measures, industrial facilities evaluate sodium hydrosulfide price alongside the cost of potential equipment damage. The long-term savings from corrosion prevention often outweigh sodium hydrosulfide price considerations, making NaHS a valuable reagent.
pH Adjustment: NaHS serves as both sulfide source and alkali in specific treatment configurations. The dual functionality of NaHS helps reduce the need for multiple chemical reagents, offsetting sodium hydrosulfide price costs. Water treatment facilities appreciate the cost efficiency of NaHS, as it simplifies chemical inventory management while stabilizing sodium hydrosulfide price-related expenses.
5. Chemical Synthesis & Specialty Applications
In chemical synthesis and specialty applications, NaHS is a key reagent, and its price stability is essential for pharmaceutical, agrochemical, and specialty chemical manufacturers. The price for high-purity grades (required for specialty applications) is often higher, reflecting the stricter quality control standards. Manufacturers in these sectors prioritize suppliers that offer consistent quality at a transparent price.
Organic Intermediate Production: NaHS is a key reagent in manufacturing pharmaceuticals, agrochemicals, and specialty chemicals requiring sulfhydryl groups. The production of high-value organic intermediates demands high-purity NaHS, which influences its price. Pharmaceutical manufacturers are willing to invest in premium pricing to ensure the purity and safety of their products.
Petroleum & Gas Processing: NaHS is used in sweetening processes and as a scavenger in some refining operations. The petroleum and gas industry’s large-scale use of NaHS means that price fluctuations can have a significant impact on refining costs. Oil and gas companies often negotiate bulk price agreements to stabilize procurement costs.
Polymer Industry: NaHS acts as a modifier and chain transfer agent in certain polymerization processes. The use of NaHS in polymer production enhances product properties, and its price is a key factor in determining the cost of polymer modifiers. Polymer manufacturers balance this pricing with the performance benefits of the final polymer product.
Fiber Manufacturing: NaHS is a processing aid in synthetic fiber production. The synthetic fiber industry relies on consistent NaHS supply at a stable price to maintain production efficiency. Fiber manufacturers work closely with suppliers to ensure that this pricing aligns with production budgets and quality requirements.
