Description
1. Product Overview
Oxygen Scavenger Sodium Sulfite 98% is a high-purity industrial chemical widely used for oxygen removal in water treatment systems to prevent corrosion in boilers, pipelines, and industrial equipment. It functions as a reliable oxygen scavenger by chemically reacting with dissolved oxygen, thereby protecting metal surfaces and extending system lifespan. The key value proposition lies in its high reactivity, consistent purity, and cost-effective corrosion control performance across large-scale industrial operations. Strategically, Sodium Sulfite 98% remains a critical component in modern water treatment programs where equipment protection, operational efficiency, and maintenance cost reduction are essential.
2. Key Specifications & Technical Characteristics
- Chemical Composition:
- Sodium Sulfite (Na₂SO₃) ≥ 98%
- Trace sodium sulfate and minor inorganic residues
- Purity Level / Grade:
- Industrial grade
- Oxygen scavenger grade with ≥98% active content
- Physical Characteristics:
- Form: Crystalline powder or granular solid
- Color: White to off-white
- Odor: Odorless or slight sulfurous odor
- Solubility: Highly soluble in water
- Density: Approximately 2.63 g/cm³ (solid form)
- Packaging Options:
- 25 kg moisture-resistant bags
- 50 kg industrial sacks
- 1 MT jumbo bags
- Bulk container loading available
- Shelf Life:
- Typically 24 months when stored in dry, sealed conditions
- Store in cool, moisture-free environments to maintain product stability
3. Core Industrial Applications
Primary Industries:
- Power generation and industrial boilers
- Water treatment and utilities
- Oil & gas processing
- Chemical manufacturing
- Pulp and paper production
Operational Use Cases:
- Dissolved oxygen removal in boiler feedwater systems
- Corrosion prevention in steam generation equipment
- Oxygen control in industrial water treatment plants
- Protection of pipelines, heat exchangers, and condensate systems
- Dechlorination and chemical reduction processes in water treatment
Performance & Cost Advantages:
Sodium Sulfite 98% provides rapid and efficient oxygen removal, significantly reducing oxidation-driven corrosion in high-pressure water systems. Compared with alternative oxygen scavengers, it offers predictable reaction kinetics, easy dosing, and cost-efficient operation for large industrial installations. Its high solubility and stable composition enable consistent performance across continuous water treatment processes.
4. Competitive Advantages
- Quality Consistency: High-purity ≥98% sodium sulfite ensuring reliable oxygen scavenging performance
- Supply Reliability: Stable bulk supply from established chemical production networks
- Logistics Capability: Efficient global shipping with flexible packaging formats for industrial-scale buyers
- Price Competitiveness: Cost-effective corrosion control solution for large water treatment programs
- Sustainability Benefits: Supports longer equipment lifespan and reduces maintenance-related resource consumption
- Technical Documentation: Full product documentation including COA, SDS, and application guidance available
Positioned as a strategic sourcing solution, Oxygen Scavenger Sodium Sulfite 98% delivers dependable corrosion protection, operational efficiency, and long-term cost optimization for industrial water treatment systems.
5. Commercial & Supply Information
- Minimum Order Quantity (MOQ): BULK 20MT
- Loading Capacity (MT per container): Approximately 20–25 MT per 20’ container depending on packaging format
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