Sodium Pyrosulfite Manufacturer: Your Partner in Mining Chemicals

• Customization: Available
• CAS No.: 7681-57-4
• Formula: Na2s2o5
• Model NO.: FEC
• EINECS: 231-673-0
• Appearance: Powder
• Classification: Sn
• Certification: RoHS
• Purity: 90%~99%
• Type: Sodium Sulfide
• Grade Standard: Industrial Grade
• Molecular Weight: 190.107
• Water Solubility: Soluable
• Density: 1.48 G/Cm³
• Brand No.: Fortune
• Transport Package: 25kg/50kg/1000kg/Bag
• Specification: 40bag/pallet
• Trademark: FEC
• Origin: China
• HS Code: 2832100000
• Production Capacity: 165000

Product Description

Product Description: Sodium Pyrosulfite - a versatile chemical compound with a multitude of industrial applications.

Product Name: Sodium Pyrosulfite

CAS Number: 7681-57-4

Molecular Formula: Na2S2O5

Molecular Weight: 190.10 g/mol

Appearance: White or nearly white, crystalline powder or small crystals with a distinctive sulfur dioxide (SO2) odor.

Melting Point: Decomposes at approximately 150°C

Density: 1.48 g/cm³

Solubility: Highly soluble in water (540 g/L at 20°C), glycerin, and slightly soluble in ethanol.

Product Description: Sodium pyrosulfite stands out as an indispensable reducing agent, celebrated for its efficiency across numerous industries. This white crystalline powder dissolves in water to create acidic solutions and releases sulfur dioxide gas when decomposed at temperatures above 150°C.

Applications:

• Brewing and Winemaking: Employed as a preservative to avert oxidation and spoilage.
• Food Processing: Functions as a bleaching agent and preservative in various food items.
• Pharmaceuticals: Serves as a reducing agent in the manufacturing of specific drugs.
• Chemical Synthesis: Integral in the creation of dyes, pharmaceuticals, and other chemicals.
• Textile Industry: Applied as a reducing agent in dye processes and as a bleaching agent for fabrics.

Item	Specification
Product Name	Sodium Pyrosulfite
CAS No.	7681-57-4
Appearance	White powder
Content	95% min
Shelf Life	2 years
Packing	1kg/bag,25kg/bag or as your requirements

Company Profile:

Hunan Fortune Technology Co., Ltd., since its establishment in 2004 and registration in 2016, has become a titan in fine chemicals with a 30 million RMB capital. Our Zhuzhou-based company excels in the research and production of top-tier chemical agents, crucial for environmental and metallurgical applications.

Backed by a team of chemical engineers with over two decades of metallurgical proficiency, we deliver customized solutions and superior products, particularly in mining chemicals, aimed at boosting efficiency and sustainability in the mining sector.

Our unwavering dedication to innovation and sustainability fuels our mission: providing reliable environmental solutions and paving the way to a greener future.

Technical Support:

Why Choose Us?

1. Experience and Expertise : Our team of chemical engineers brings close to two decades of deep industry knowledge and proven skill, ensuring top-tier project outcomes.

2. Customized Solutions : Understanding that every client is unique, our tailored environmental solutions and chemical products are expertly designed to cater to your specific requirements.

3. Innovative Approach : At the cutting edge of technology, we perpetually innovate to craft new and advanced products, keeping us leaders in the fine chemical industry.

4. Quality Commitment : At Hunan Fortune Technology Co., LTD., we maintain an unwavering commitment to quality. Every single product undergoes rigorous quality control measures, ensuring unmatched reliability and superior performance.

5. Sustainability Focus : Dedicated to sustainability, Hunan Fortune Technology Co., LTD. offers solutions designed to not only meet current needs but also nurture a cleaner, greener future for all.

6. Comprehensive Services : Our extensive suite of services encompasses heavy metal treatment, mining chemicals, and environmental management, addressing a broad spectrum of applications with unparalleled expertise.

7. Global Reach : With substantial registered capital and a global outlook, Hunan Fortune Technology Co., LTD. serves clients worldwide, providing access to cutting-edge technologies and innovative solutions.

8. Client Satisfaction : Our impressive track record highlights our ability to deliver efficient, reliable, and effective solutions that consistently exceed client expectations.

9. Continuous Improvement : Committed to continuous learning and improvement, we ensure our services remain relevant and beneficial in the ever-evolving landscape of the industry.

10. Partnership Approach : At Hunan Fortune Technology Co., LTD., we believe in fostering long-term partnerships with our clients, working closely to understand their needs and help them achieve their goals.

Three System Certifications: