

Sodium chlorate (NaClO₃) is a vital inorganic compound with a wide range of industrial applications. As a white crystalline powder, it is renowned for its solubility in water and its role in producing chlorine dioxide (ClO₂), a critical component in pulp bleaching and other chemical processes. This article delves into the properties, technical specifications, and industrial uses of sodium chlorate, while also highlighting the expertise of HEBEI FIZA TECHNOLOGY CO., LTD., a leading manufacturer in this field.

Sodium chlorate is an inorganic compound with the chemical formula NaClO₃. It appears as a white crystalline solid and is highly soluble in water. Its hygroscopic nature means it readily absorbs moisture from the environment, making proper storage essential. When heated above 300°C, sodium chlorate decomposes, releasing oxygen and leaving behind sodium chloride (NaCl). This thermal decomposition is a critical factor in its industrial applications.
One of the most notable properties of sodium chlorate is its role as a precursor to chlorine dioxide (ClO₂), a powerful oxidizing agent. According to the National Institute of Standards and Technology (NIST), chlorine dioxide is widely used in the pulp and paper industry for bleaching processes, contributing to the production of high-brightness paper. This application underscores sodium chlorate's importance in modern manufacturing.
The quality and purity of sodium chlorate are critical for its performance in industrial applications. The following table outlines the key technical specifications for sodium chlorate produced by HEBEI FIZA TECHNOLOGY CO., LTD.:
| 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 specifications for sodium chlorate include:
| Brand Name | FIZA |
|---|---|
| CAS No. | 7775-09-9 |
| EINECS No. | 231-887.4 |
| Molecular Formula | NaClO₃ |
| Purity | 99% |
| Molecular Weight | 106.44 |
| Appearance | White crystalline solid |
| Other Names | Sodium chlorate Min |
These specifications ensure that sodium chlorate meets the stringent requirements of industries such as pulp and paper, water treatment, and chemical manufacturing. The high purity level of bulk sodium chlorate produced by HEBEI FIZA TECHNOLOGY CO., LTD. guarantees minimal impurities, enhancing its effectiveness in critical applications.
Sodium chlorate is primarily used in the production of chlorine dioxide (ClO₂), which is essential for bleaching pulp in the paper industry. According to the NIST, chlorine dioxide is favored for its ability to remove lignin from wood pulp without degrading the cellulose fibers, resulting in higher-quality paper. This application accounts for approximately 95% of sodium chlorate's use, highlighting its significance in the global paper industry.
Other applications of sodium chlorate include:
The versatility of sodium chlorate makes it an indispensable chemical in various sectors. For more information on its specific uses, visit the Sodium Chlorate Product Page.
HEBEI FIZA TECHNOLOGY CO., LTD. is a leading manufacturer and supplier of high-purity sodium chlorate, offering products tailored to meet the demands of global industries. With a commitment to quality and innovation, the company has established itself as a trusted name in the chemical sector.
Key attributes of HEBEI FIZA TECHNOLOGY CO., LTD. include:
As a manufacturer of sodium chlorate, HEBEI FIZA TECHNOLOGY CO., LTD. plays a pivotal role in advancing industrial processes that rely on this critical chemical. For more details about their services, visit the FIZA Official Website.
When selecting a supplier for buy sodium chlorate, HEBEI FIZA TECHNOLOGY CO., LTD. stands out for several reasons:
For businesses seeking a dependable source of sodium chlorate use, HEBEI FIZA TECHNOLOGY CO., LTD. is an ideal partner. Contact them today to request a quote or learn more about their products.
Sodium chlorate remains a cornerstone of modern industrial chemistry, with its applications spanning from paper production to water treatment. As industries continue to evolve, the demand for high-purity, reliable chemicals like sodium chlorate will only grow. HEBEI FIZA TECHNOLOGY CO., LTD. is well-positioned to meet this demand, offering products that combine quality, innovation, and customer-centric solutions.
For further information on sodium chlorate and its applications, explore the resources available on the FIZA Sodium Chlorate Page or reach out to their team of experts.
1. National Institute of Standards and Technology (NIST). Retrieved from https://www.nist.gov/.
2. FIZA Sodium Chlorate Product Page. Retrieved from https://www.fizachem.com/sodium-chlorate.html.