High Purity Sodium Sulfide Na₂S with 60% and 70% Content for Industrial and Chemical Applications

Sodium Sulfide: The Versatile Reducing Powerhouse

Molecular Identity
Sodium Sulfide stands as a cornerstone inorganic compound in industrial chemistry, embodying potent reducing capabilities and unique sulfur transfer properties. This versatile chemical serves as a workhorse across multiple sectors, from traditional manufacturing to cutting-edge material synthesis.

Core Characteristics

• Chemical Nature: Strong inorganic reductant

• Reaction Profile: Active sulfur donor and electron transfer agent

• Physical Forms: Flake, crystalline, and solution formulations

• Handling Requirements: Air-sensitive, moisture-reactive

Next-Generation Application Frontiers

1. Advanced Materials Synthesis

• Quantum Dot Precursor: Serves as controlled sulfur source in synthesis of metal sulfide nanomaterials with precise size distribution

• Conductive Polymer Dopant: Enhances electrical conductivity in polyaniline and polypyrrole systems through redox modification

• Solid Electrolyte Development: Key component in sodium-sulfur battery systems and sulfide-based solid-state electrolytes

2. Environmental Technology Applications

• Heavy Metal Scavenger: Advanced precipitation systems for ppm-level removal of mercury, cadmium, and arsenic from industrial effluents

• Acid Gas Treatment: Regenerative absorbent for low-concentration SO₂ removal from flue gases

• Soil Remediation: Chemical reduction agent for detoxifying chromium(VI) contaminated sites

3. Precision Chemical Manufacturing

• Pharmaceutical Intermediate: Selective reducing agent in synthesis of sulfur-containing drug molecules

• Fine Chemical Production: Essential reagent in manufacturing dyes, pigments, and specialty surfactants

• Polymer Modification: Cross-linking agent and vulcanization accelerator in specialty rubber formulations

4. Energy and Resource Recovery

• Spent Catalyst Regeneration: Metal recovery agent for rejuvenating deactivated hydroprocessing catalysts

• Battery Recycling: Reductant in hydrometallurgical recovery of valuable metals from lithium-ion batteries

• Waste Valorization: Converting industrial by-products into valuable sulfide-based materials

Technological Evolution & Process Innovation

Manufacturing Excellence

• Continuous process reactors with real-time sulfide concentration monitoring

• Advanced crystallization control for tailored particle morphology

• Integrated impurity removal systems achieving >99.5% purity

Safety and Handling Breakthroughs

• Encapsulated pellet forms minimizing dust and oxidation risks

• Smart packaging with oxygen scavengers for extended shelf life

• Automated handling systems preventing human exposure

Environmental Performance

• Closed-loop manufacturing with near-zero liquid discharge

• By-product utilization converting waste streams to commercial grades

• Carbon footprint reduction through energy-efficient process design

Quality Advancement

• Spectroscopic quality verification ensuring batch consistency

• Customized formulations for specific application requirements

• Digital twin technology for process optimization

Performance Specifications

Advanced Quality Metrics

• Active Sulfide Content: 30-62% (customizable)

• Heavy Metal Impurities: <5 ppm total

• Oxidation Resistance: Enhanced stabilized grades available

• Particle Size Distribution: 0.1-5.0 mm (tailored)

Physical Properties

• Bulk Density: 0.8-1.2 g/cm³ (adjustable)

• Solubility Profile: Instant to controlled release formulations

• Thermal Stability: Up to 500°C in inert atmosphere

Technical Support Services

• Application development laboratories

• Process integration consulting

• Custom chemical engineering solutions

• Regulatory compliance guidance

Global Standards Compliance

• REACH registered

• ISO 9001:2015 certified manufacturing

• Kosher and Halal certifications available

• Meets international pharmacopeia standards

This comprehensive profile positions sodium sulfide as a sophisticated chemical tool driving innovation across environmental technology, advanced materials, and sustainable manufacturing sectors, while maintaining its fundamental role in traditional industrial processes.