

Sodium chlorate (NaClO₃) is an inorganic compound that plays a pivotal role in various industrial applications. As a white crystalline powder, it is highly soluble in water and exhibits hygroscopic properties, meaning it readily absorbs moisture from the environment. This compound is widely recognized for its ability to decompose at temperatures above 300°C, releasing oxygen and leaving behind sodium chloride (NaCl). According to the National Institute of Standards and Technology (NIST), sodium chlorate is a critical chemical in the production of chlorine dioxide (ClO₂), which is essential for processes such as pulp bleaching in the paper industry.
Sodium chlorate is characterized by its distinct physical and chemical properties, which make it suitable for specialized industrial applications. Below are some of its defining attributes:
These properties are critical for its use in industrial processes, particularly in the production of chlorine dioxide, which is a powerful oxidizing agent used in bleaching and disinfection.
The quality and performance of sodium chlorate are governed by strict technical specifications. The following table outlines the key parameters that define its purity and composition:
| 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, sodium chlorate is typically available in different packaging options, including 25 kg/bag and 1000 kg/bag, with custom packaging solutions available upon request.
Sodium chlorate is a versatile compound with a wide range of applications, the most significant of which is the production of chlorine dioxide (ClO₂). According to the NIST, chlorine dioxide is a critical component in the pulp and paper industry, where it is used to bleach pulp and produce high-brightness paper. This process accounts for approximately 95% of the global use of sodium chlorate.
Other notable applications include:
The versatility of sodium chlorate makes it an indispensable chemical in various sectors, including paper manufacturing, chemical production, and environmental protection.
Hebei Fiza Technology Co., Ltd. (HEBEI FIZA TECHNOLOGY CO., LTD.) is a leading manufacturer and supplier of sodium chlorate, offering high-purity products tailored to industrial needs. With a commitment to quality and innovation, the company has established itself as a reliable source for sodium chlorate and other chemical products. Their brand name, FIZA, is synonymous with excellence and adherence to international standards.
Key details about the company include:
For more information about the company and its products, visit the official sodium chlorate page or explore the FIZA website.
Hebei Fiza Technology Co., Ltd. offers several advantages that make its sodium chlorate a preferred choice for industrial applications:
Whether you are a manufacturer in the paper industry or a chemical producer requiring high-purity sodium chlorate, Hebei Fiza Technology is equipped to deliver exceptional results.
Sodium chlorate is a critical chemical with diverse applications across industries, from pulp bleaching to disinfection and chemical synthesis. Its unique properties and high purity make it an essential component in modern industrial processes. Hebei Fiza Technology Co., Ltd. stands out as a trusted supplier, offering high-quality sodium chlorate that meets international standards. For more details about the product or to place an order, visit the sodium chlorate page or contact the company directly.
National Institute of Standards and Technology (NIST) provides authoritative information on chemical properties and industrial applications. This article incorporates data from NIST's chemical database to ensure accuracy and reliability.