| Customization: | Available |
|---|---|
| CAS No.: | 7681-57-4 |
| Formula: | Na2s2o5 |
|
Still deciding? Get samples of US$ 0/kg
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
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 strong odor of sulfur dioxide (SO2).
Melting Point: Decomposes at approximately 150°C
Density: 1.48 g/cm³
Solubility: Soluble in water (540 g/L at 20°C), soluble in glycerin, slightly soluble in ethanol.
Product Description: Sodium pyrosulfite is a versatile reducing agent used across different industries due to its effective reducing properties. It is a white crystalline powder that dissolves in water to form acidic solutions. The compound begins to decompose when heated to temperatures above 150°C, releasing sulfur dioxide gas.
Applications:
| 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 |
Why Choose us?
Experience and Expertise : Our team of seasoned chemical engineers brings nearly two decades of extensive knowledge and proven expertise to every project, ensuring exceptional outcomes.
Customized Solutions : We recognize that every client is unique. That's why our tailored environmental solutions and chemical products are meticulously crafted to meet your specific needs.
Innovative Approach : Leading the way in technology, we continuously innovate to develop new and advanced products, keeping us at the forefront of the fine chemical industry.
Quality Commitment : We uphold an unwavering dedication to quality. Every single product is subjected to rigorous quality control protocols, guaranteeing unparalleled reliability and exceptional performance.
Sustainability Focus : Firmly committed to sustainability, we provide solutions that not only meet current demands but also promote a cleaner, greener, and more sustainable future.
Comprehensive Services : Our extensive suite of services includes heavy metal treatment, mining chemicals, and environmental management, comprehensively covering a wide array of applications.
Global Reach : With significant registered capital and a global outlook, we cater to clients worldwide, offering access to our state-of-the-art technologies and groundbreaking solutions.
Client Satisfaction : Our proven track record highlights our capability to deliver efficient, reliable, and high-impact solutions that consistently exceed client expectations.
Continuous Improvement : Demonstrating our commitment to ongoing learning and improvement, we ensure our services remain pertinent and advantageous within the dynamic industry landscape.
Partnership Approach : We are dedicated to nurturing long-term partnerships with our clients, collaborating closely to understand their needs and support them in achieving their objectives.
){kind=link}