

Sodium chlorate (NaClO₃) is a critical inorganic compound with a wide range of industrial applications, particularly in the production of chlorine dioxide and pulp bleaching. As a white crystalline powder, it exhibits unique chemical properties that make it indispensable in modern manufacturing processes. This article provides an in-depth exploration of sodium chlorate's characteristics, technical specifications, and real-world applications, while highlighting the expertise of HEBEI FIZA TECHNOLOGY CO., LTD., a leading supplier of chemical solutions.
Sodium chlorate is an inorganic compound with the chemical formula NaClO₃. It is a white crystalline solid that is highly soluble in water, making it easy to handle and transport in industrial settings. One of its key properties is its hygroscopic nature, which means it readily absorbs moisture from the air. This characteristic requires careful storage to prevent degradation.
When heated above 300°C, sodium chlorate undergoes thermal decomposition, releasing oxygen gas and leaving behind sodium chloride (NaCl). This reaction is critical in certain industrial processes, such as the production of chlorine dioxide (ClO₂), a powerful oxidizing agent used in water treatment and pulp bleaching.
According to the National Institute of Standards and Technology (NIST), sodium chlorate is widely recognized for its role in chemical manufacturing, with annual production exceeding hundreds of millions of tons. Its versatility and reactivity make it a cornerstone of modern chemical industries.
HEBEI FIZA TECHNOLOGY CO., LTD. ensures that its sodium chlorate meets rigorous quality standards. The product's specifications are as follows:
| ITEMS | STANDARD |
|---|---|
| Purity - NaClO₃ | ≥99.0% |
| Moisture | ≤0.1% |
| Water Insolubles | ≤0.01% |
| Chloride (based on Cl) | ≤0.15% |
| Sulfate (based on SO₄) | ≤0.10% |
| Chromate (based on CrO₄) | ≤0.01% |
| Iron (Fe) | ≤0.05% |
Additional details about the product include:
The primary commercial use of sodium chlorate is in the production of chlorine dioxide (ClO₂), a compound with exceptional oxidizing properties. Approximately 95% of chlorine dioxide usage is dedicated to pulp bleaching in the paper industry, where it helps achieve high-brightness paper without the environmental concerns associated with traditional bleaching agents.
Other applications of sodium chlorate include:
HEBEI FIZA TECHNOLOGY CO., LTD. offers sodium chlorate in multiple packaging options to suit diverse customer needs:
Proper storage is essential to maintain the integrity of sodium chlorate. It should be kept in a cool, dry place away from incompatible materials such as acids and organic substances. The hygroscopic nature of the compound necessitates sealed container111s to prevent moisture absorption and potential decomposition.
As a trusted supplier of chemical products, HEBEI FIZA TECHNOLOGY CO., LTD. specializes in providing high-purity sodium chlorate and other industrial chemicals. With a commitment to quality and innovation, the company serves global markets, ensuring compliance with international standards and customer-specific requirements.
The company's expertise is reflected in its state-of-the-art production facilities and adherence to rigorous quality control protocols. By leveraging advanced technologies and sustainable practices, HEBEI FIZA TECHNOLOGY CO., LTD. continues to set benchmarks in the chemical industry.
There are several compelling reasons to partner with HEBEI FIZA TECHNOLOGY CO., LTD. for sodium chlorate:
Sodium chlorate is a vital chemical with transformative applications across industries, from paper manufacturing to water treatment. Its unique properties and versatility make it an essential component of modern industrial processes. By choosing HEBEI FIZA TECHNOLOGY CO., LTD., customers gain access to high-quality sodium chlorate backed by expertise, reliability, and a commitment to excellence.
National Institute of Standards and Technology (NIST). (n.d.). Retrieved from https://www.nist.gov
HEBEI FIZA TECHNOLOGY CO., LTD.. (n.d.). Sodium Chlorate Product Page. Retrieved from https://www.fizachem.com/sodium-chlorate.html