

Sodium chlorate (NaClO₃) is a critical inorganic compound with wide-ranging applications in industrial and commercial sectors. As a white crystalline powder, it is known for its solubility in water and its role in the production of chlorine dioxide, a key chemical in pulp bleaching. This article delves into the properties, technical specifications, applications, and industry context of sodium chlorate, while also highlighting the contributions of HEBEI FIZA TECHNOLOGY CO., LTD., a leading manufacturer of this compound.
Sodium chlorate is an inorganic compound with the chemical formula NaClO₃. It is a white crystalline powder that is hygroscopic, meaning it readily absorbs moisture from the environment. When heated above 300°C, sodium chlorate decomposes, releasing oxygen and leaving behind sodium chloride (NaCl). This decomposition reaction is a critical factor in its industrial applications.
One of the most notable characteristics of sodium chlorate is its high solubility in water, which makes it easy to handle and transport in aqueous solutions. This property is particularly valuable in chemical processes where precise dosing and uniform distribution are required.
According to the National Institute of Standards and Technology (NIST), sodium chlorate is a standardized chemical used in various industrial processes, including the production of chlorine dioxide (ClO₂), which is essential for pulp bleaching in the paper industry. NIST's role in establishing chemical standards ensures that compounds like sodium chlorate meet rigorous quality and safety requirements (NIST.gov).
The quality of sodium chlorate is defined by its purity, moisture content, and impurity levels. 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% |
In addition to these specifications, the brand name of FIZA's sodium chlorate is 99% pure, with a molecular weight of 106.44 and a molecular formula of NaClO₃. The compound is available in white crystalline solid form and is also referred to as Sodium chlorate Min (FIZA Product Page).
The primary commercial use of sodium chlorate is in the production of chlorine dioxide (ClO₂), a powerful oxidizing agent used in pulp bleaching. According to the National Institute of Standards and Technology (NIST), chlorine dioxide is responsible for approximately 95% of sodium chlorate's industrial applications, as it effectively removes lignin from wood pulp to produce high-brightness paper.
Beyond pulp bleaching, sodium chlorate serves as a precursor for other chlorate compounds. For instance, it is used in salt metathesis reactions to produce other chlorates, such as potassium chlorate (KClO₃). Additionally, perchlorate compounds are synthesized through the electrolysis of sodium chlorate solutions.
Other applications of sodium chlorate include:
FIZA offers sodium chlorate in 25 kg/bag and 1000 kg/bag packaging, with customization options available to meet customer requirements. This flexibility ensures that the product can be efficiently transported and stored in industrial settings.
HEBEI FIZA TECHNOLOGY CO., LTD. is a reputable manufacturer and supplier of chemical products, including sodium chlorate. With a commitment to quality, innovation, and customer satisfaction, FIZA has established itself as a trusted partner in the chemical industry. The company's product line includes a wide range of inorganic and organic compounds, all produced under strict quality control standards.
As a Chinese manufacturer, FIZA provides bulk sodium chlorate to global markets, ensuring compliance with international safety and environmental regulations. The company's website (FIZA) offers detailed product information, technical data sheets, and customer support for inquiries related to buy sodium chlorate and its sodium chlorate use.
Several factors make FIZA's sodium chlorate a preferred choice for industrial applications:
Sodium chlorate remains an essential chemical in various industries, from paper production to chemical synthesis. Its chemical properties, technical specifications, and versatile applications underscore its importance in modern manufacturing. As a leading supplier, HEBEI FIZA TECHNOLOGY CO., LTD. continues to innovate and deliver high-quality sodium chlorate to meet global demand.
For more information about sodium chlorate, its applications, or to buy sodium chlorate, visit FIZA's product page. Explore the FIZA website to discover other chemical solutions tailored to your industry's needs.
National Institute of Standards and Technology (NIST). (n.d.). Chemical Standards and Measurements. Retrieved from https://www.nist.gov.
FIZA. (n.d.). Sodium Chlorate Product Page. Retrieved from https://www.fizachem.com/sodium-chlorate.html.