Sodium Chlorate - HEBEI FIZA|Bulk Supply, Industrial Applications

Sodium chlorate (NaClO₃) is a critical inorganic compound with widespread use in industrial processes. As a white crystalline powder, it exhibits unique chemical properties that make it indispensable in sectors such as pulp bleaching, chemical synthesis, and water treatment. This article provides an in-depth analysis of sodium chlorate, covering its properties, technical specifications, practical applications, and the role of HEBEI FIZA TECHNOLOGY CO., LTD. in its production. Additionally, we explore the significance of sodium chlorate in modern industrial practices, supported by authoritative references from the National Institute of Standards and Technology (NIST).

Understanding Sodium Chlorate: Key Properties and Chemical Behavior

Sodium chlorate is an inorganic compound with the chemical formula NaClO₃. It is characterized by its white crystalline powder appearance, high solubility in water, and hygroscopic nature, which means it readily absorbs moisture from the environment. When heated above 300°C, sodium chlorate undergoes thermal decomposition, releasing oxygen gas and leaving behind sodium chloride (NaCl) as a byproduct. This property is crucial in certain industrial applications, such as oxygen generation or chemical synthesis.

One of the most notable features of sodium chlorate is its role as a precursor to chlorine dioxide (ClO₂), a powerful oxidizing agent widely used in the pulp and paper industry. The compound's stability under normal conditions and its reactivity under specific conditions make it a versatile chemical for various industrial processes.

Technical Specifications: Ensuring Quality and Performance

The quality and performance of sodium chlorate are governed by strict technical specifications. The following table outlines the key parameters 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

These specifications ensure that sodium chlorate meets industry standards for purity, moisture content, and impurity levels, making it suitable for demanding applications.

Industrial Applications: From Pulp Bleaching to Chemical Synthesis

Sodium chlorate is primarily used in the production of chlorine dioxide (ClO₂), which accounts for approximately 95% of its industrial applications. The most significant use of ClO₂ is in the bleaching of pulp to produce high-brightness paper. This process is critical for the paper industry, as it enhances the whiteness and strength of paper products while minimizing environmental impact compared to traditional bleaching methods.

Beyond pulp bleaching, sodium chlorate serves as a starting material for the synthesis of other chlorate compounds. Through salt metathesis reactions, it can be converted into various chlorates, which are used in specialized chemical processes. Additionally, perchlorate compounds—such as ammonium perchlorate—are industrially produced by the electrolytic oxidation of sodium chlorate solutions. These perchlorates find applications in rocket propellants, fireworks, and other high-energy materials.

The compound's versatility extends to water treatment, where it is employed as an oxidizing agent to remove contaminants and disinfect water. Its ability to generate chlorine dioxide makes it a valuable tool in municipal and industrial water purification systems.

HEBEI FIZA TECHNOLOGY CO., LTD.: A Trusted Manufacturer of Sodium Chlorate

HEBEI FIZA TECHNOLOGY CO., LTD., based in Hebei, China, is a leading manufacturer and supplier of sodium chlorate. The company specializes in producing high-purity chemicals that meet international standards, ensuring reliability and performance for global customers. FIZA's commitment to quality is reflected in its rigorous testing and adherence to technical specifications, as outlined in the product data above.

FIZA offers sodium chlorate in various packaging options, including 25 kg and 1000 kg bags, to accommodate different customer requirements. The company's product page provides detailed information on specifications, applications, and safety data, making it easy for buyers to select the right product for their needs.

As a trusted name in the chemical industry, FIZA emphasizes sustainability and innovation. Its sodium chlorate is produced using advanced manufacturing techniques that minimize waste and maximize efficiency, aligning with global trends toward eco-friendly industrial practices.

The Role of Sodium Chlorate in Modern Industry: Insights from NIST

The National Institute of Standards and Technology (NIST) provides critical data on the properties and applications of sodium chlorate, ensuring its safe and effective use in industrial settings. According to NIST's Chemistry WebBook, sodium chlorate is a highly reactive compound with a molecular weight of 106.44 g/mol and a melting point of 250°C. Its solubility in water (approximately 76 g/100 mL at 20°C) makes it ideal for aqueous chemical processes.

NIST also highlights the importance of sodium chlorate in the production of chlorine dioxide, noting its role in reducing the environmental impact of pulp bleaching. The agency emphasizes the need for precise control of impurity levels, as even trace amounts of contaminants can affect the performance of sodium chlorate in industrial applications.

By adhering to NIST guidelines, manufacturers like FIZA ensure that their products meet the highest standards of quality and safety. This collaboration between industry and regulatory bodies is essential for advancing the use of sodium chlorate in modern chemical processes.

Conclusion: Sodium Chlorate as a Pillar of Industrial Chemistry

Sodium chlorate is a cornerstone of industrial chemistry, with applications spanning pulp bleaching, chemical synthesis, and water treatment. Its unique properties, combined with strict quality control measures, make it an indispensable material for manufacturers and researchers worldwide. Companies like HEBEI FIZA TECHNOLOGY CO., LTD. play a vital role in supplying high-purity sodium chlorate that meets the demands of modern industries.

As the chemical industry continues to evolve, the importance of sodium chlorate will only grow. Its versatility, combined with advancements in production techniques, ensures that it remains a key component in the development of sustainable and efficient industrial processes. Whether you're looking to buy sodium chlorate or explore its uses, understanding its properties and applications is essential for making informed decisions.

References

National Institute of Standards and Technology (NIST). (n.d.). Chemistry WebBook: Sodium chlorate. Retrieved from HEBEI FIZA TECHNOLOGY CO., LTD.. (n.d.). Sodium Chlorate Product Page. Retrieved from https://www.fizachem.com/sodium-chlorate.html