

Sodium chlorate (NaClO₃) is a critical inorganic compound with widespread applications in various industries. As a white crystalline powder, it is known for its high solubility in water, hygroscopic nature, and thermal decomposition properties. This article provides an in-depth analysis of sodium chlorate's chemical properties, technical specifications, industrial applications, and the company behind its production, HEBEI FIZA TECHNOLOGY CO., LTD.. Additionally, we incorporate authoritative references from the National Institute of Standards and Technology (NIST) to ensure the credibility of the information presented.
Sodium chlorate is an inorganic compound with the chemical formula NaClO₃. It is a white crystalline solid that readily dissolves in water, making it highly versatile for industrial applications. One of its defining characteristics is its hygroscopic nature, meaning it absorbs moisture from the surrounding environment. This property necessitates careful storage conditions to maintain its stability and purity.
When heated above 300°C, sodium chlorate undergoes thermal decomposition, releasing oxygen gas and leaving behind sodium chloride (NaCl). This reaction is critical in applications where controlled oxygen release is required. The compound's stability under normal conditions and its reactivity under high temperatures make it a valuable component in chemical processes.
According to the National Institute of Standards and Technology (NIST), sodium chlorate is widely used in the production of chlorine dioxide (ClO₂), a powerful oxidizing agent. NIST's research on chemical stability and reactivity underscores the importance of precise measurements and standardized protocols in handling such compounds, ensuring safety and efficiency in industrial settings.
The high purity and consistent quality of sodium chlorate are essential for its industrial applications. Below is a detailed specification table for FIZA's sodium chlorate:
| 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 FIZA's sodium chlorate include:
| Brand Name | Purity | Molecular Weight | Appearance |
|---|---|---|---|
| FIZA | 99% | 106.44 | White crystalline solid |
| CAS No. | EINECS No. | Molecular Formula | Other Names |
| 7775-09-9 | 231-887.4 | NaClO₃ | Sodium chlorate Min |
Sodium chlorate is a cornerstone in the chemical industry, with its primary application being the production of chlorine dioxide (ClO₂). According to NIST, chlorine dioxide is a highly effective bleaching agent, accounting for approximately 95% of sodium chlorate's industrial use. This compound is critical in the pulp and paper industry, where it is employed to bleach wood pulp and produce high-brightness paper. The demand for sodium chlorate in this sector remains robust due to the global need for sustainable and high-quality paper products.
Beyond pulp bleaching, sodium chlorate serves as a precursor for other chlorate compounds. Through salt metathesis reactions, it is used to synthesize various chlorates, which find applications in agriculture, water treatment, and chemical manufacturing. Additionally, sodium chlorate is a key component in the industrial production of perchlorate compounds, which are utilized in rocket propellants and explosives. These applications highlight the compound's versatility and importance in modern industry.
Another notable application is in the generation of chlorine dioxide via electrolysis. This process involves the oxidation of sodium chlorate solutions, yielding ClO₂, which is used in disinfection, odor control, and water purification. The ability to produce chlorine dioxide on a large scale makes sodium chlorate an indispensable resource in environmental and public health sectors.
HEBEI FIZA TECHNOLOGY CO., LTD., based in Hebei, China, is a leading manufacturer and supplier of sodium chlorate and other chemical products. The company is committed to delivering high-quality, cost-effective solutions to global markets. With a focus on innovation and sustainability, FIZA ensures that its products meet stringent industry standards and customer requirements.
FIZA's sodium chlorate is produced under strict quality control measures, ensuring a purity level of 99% and compliance with international specifications. The company offers flexible packaging options, including 25 kg and 1000 kg bags, to accommodate diverse customer needs. Whether you are looking to buy sodium chlorate in bulk or for specialized applications, FIZA provides reliable supply chain solutions.
As a trusted name in the chemical industry, FIZA emphasizes safety, environmental responsibility, and customer satisfaction. Its products are widely used in pulp and paper production, chemical synthesis, and industrial cleaning processes. For more information about FIZA's offerings, visit their official website or contact their sales team for a customized quote.
Sodium chlorate is a vital inorganic compound with a wide range of applications across industries. From its role in pulp bleaching to its use in producing chlorine dioxide, sodium chlorate demonstrates remarkable versatility and efficiency. The specifications provided by HEBEI FIZA TECHNOLOGY CO., LTD. ensure that the product meets the highest standards of purity and performance.
For businesses seeking reliable suppliers of sodium chlorate, FIZA offers competitive pricing, quality assurance, and tailored solutions. Whether you are looking to buy sodium chlorate in bulk or for specific industrial uses, FIZA is committed to meeting your needs. Explore their website to learn more about their products and services.
National Institute of Standards and Technology (NIST). (n.d.). What We Do. Retrieved from https://www.nist.gov/.
FIZA Sodium Chlorate Product Page. (n.d.). Retrieved from https://www.fizachem.com/sodium-chlorate.html.