Audited Supplier
High purity anhydrous sodium sulfite
| 96% sodium sulfite COA | ||
| Project | Technical index | The result of actual measurement |
| Sodium sulfite | ≥96 | 96.1 |
| Iron | ≤0.005 | 0.001 |
| Water insoluble | ≤0.03 | 0.003 |
| Free alkali | 0.40 | 0.21 |
| Concluding opinion | Qualified | |
Product Highlights
As China's premier supplier of sodium sulfite, we proudly introduce a series of high-quality anhydrous sodium sulfite products, offering purities ranging from 96%, 97% to the pinnacle of 98%, catering to the sophisticated needs of diverse industries. Our anhydrous sodium sulfite, renowned for its exceptional stability and purity, demonstrates remarkable value across multiple sectors, including synthetic fibers, textile printing and dyeing, photographic chemistry, and papermaking processes. As a stabilizer, it effectively fortifies fiber strength; as a bleaching agent, it imparts fabrics with a pristine whiteness; in photography development, it precisely captures every fleeting moment of light; and in papermaking, it serves as a vital assistant in lignin removal.
Customized Services
Acknowledging the uniqueness of each customer's requirements, we offer flexible customization options, from products of specific purities to personalized packaging solutions (such as 25kg bags, bulk bags, or tailored to your specific needs), all tailored to perfectly align with your preferences.
Logistics Assurance
Leveraging our professional logistics system, we ensure that every shipment arrives safely and efficiently in the hands of our customers. Whether it's within domestic borders or spanning international markets, we uphold a rigorous approach and efficient operations to safeguard the quality and safety of our products throughout the journey.
Post-Sale Peace of Mind
We pledge to provide superior after-sales service, with a dedicated team standing by to address any inquiries and alleviate any concerns. Your satisfaction is the relentless pursuit that drives us forward.
By choosing us, you select a reliable and professional partner, embarking together on a new chapter of efficient and mutually beneficial collaboration!
