Sodium Chlorate - FIZA | Purity, Applications, Bulk Supply

Sodium chlorate (NaClO₃) is a critical inorganic compound with wide-ranging industrial applications. As a white crystalline powder, it plays a pivotal role in the production of chlorine dioxide, a key agent in pulp bleaching and water treatment. This article provides an in-depth analysis of sodium chlorate's properties, technical specifications, and applications, while also exploring its significance in the chemical industry. Additionally, we delve into the role of authoritative bodies like the National Institute of Standards and Technology (NIST) in establishing measurement standards for such compounds.

Understanding Sodium Chlorate: Key Properties

Sodium chlorate is an inorganic compound with the chemical formula NaClO₃. It appears as a white crystalline powder and is highly soluble in water, making it a versatile chemical for industrial processes. One of its defining characteristics is its hygroscopic nature, meaning it readily absorbs moisture from the environment. This property necessitates careful storage conditions to maintain its purity and efficacy.

When heated above 300°C, sodium chlorate undergoes thermal decomposition, releasing oxygen and leaving behind sodium chloride (NaCl). This reaction is harnessed in various industrial applications, including the production of chlorine dioxide (ClO₂), a potent oxidizing agent. The annual global production of sodium chlorate exceeds several hundred million tons, underscoring its importance in modern industry.

Technical Specifications and Purity Standards

The quality and performance of sodium chlorate are governed by strict technical specifications to ensure consistency and safety in industrial applications. The following table outlines the key parameters for sodium chlorate produced by HEBEI FIZA TECHNOLOGY CO., LTD., a leading manufacturer in the field:

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	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

Industrial Applications of Sodium Chlorate

The primary commercial application of sodium chlorate is in the production of chlorine dioxide (ClO₂), a powerful oxidizing agent used extensively in the pulp and paper industry. Approximately 95% of sodium chlorate is utilized for this purpose, where it contributes to the bleaching of pulp to produce high-brightness paper. The process involves the reaction of sodium chlorate with acids, yielding chlorine dioxide, which effectively removes lignin and other impurities from wood pulp.

Beyond pulp bleaching, sodium chlorate is also employed in the synthesis of other chlorate compounds through salt metathesis reactions. For instance, it serves as a precursor to potassium chlorate (KClO₃), which is used in the manufacture of fireworks and matches. Additionally, sodium chlorate solutions can be electrolyzed to produce perchlorate compounds, which are critical in aerospace and rocket propellant applications.

Other notable applications include:

• Water Treatment: Sodium chlorate is used in the generation of chlorine dioxide for disinfecting drinking water and wastewater.
• Agrochemicals: It acts as a herbicide in certain formulations, though its use is regulated due to environmental concerns.
• Chemical Synthesis: Sodium chlorate serves as an oxidizing agent in various organic and inorganic chemical reactions.

Packaging and Availability

Sodium chlorate is typically supplied in 25KG/bag or 1000KG/bag configurations, with custom packaging options available to meet specific customer requirements. The product is stored in a cool, dry place to prevent moisture absorption and maintain its stability. For bulk purchases, bulk sodium chlorate is offered at competitive prices, ensuring cost-effectiveness for large-scale operations.

For those seeking buy sodium chlorate, FIZA provides a reliable supply chain, with a commitment to quality and compliance with international standards. The company's product page offers detailed information on specifications, safety data sheets, and technical support.

About HEBEI FIZA TECHNOLOGY CO., LTD.

As a leading manufacturer and supplier of industrial chemicals, HEBEI FIZA TECHNOLOGY CO., LTD. has established itself as a trusted name in the chemical industry. The company specializes in the production of high-purity sodium chlorate, adhering to rigorous quality control measures to ensure compliance with global standards. With a focus on innovation and customer satisfaction, FIZA provides tailored solutions for diverse industrial applications.

FIZA's commitment to excellence is reflected in its state-of-the-art facilities and adherence to environmental and safety regulations. The company's product line includes a wide range of chemical compounds, making it a one-stop destination for industrial chemical needs. For inquiries, customers can contact FIZA directly to obtain quotes and technical assistance.

The Role of NIST in Chemical Standards

The National Institute of Standards and Technology (NIST) plays a critical role in establishing measurement standards for chemical compounds, including sodium chlorate. As the U.S. National Metrology Institute, NIST ensures the accuracy and consistency of measurements across industries, which is essential for the safe and effective use of chemicals.

NIST's work in metrology extends to the development of guidelines for the measurement of chemical properties, such as purity, solubility, and thermal stability. These standards are vital for manufacturers like FIZA to maintain product quality and meet regulatory requirements. For example, NIST's NIST Guide to the SI provides a framework for the proper use of units and measurement practices, which is crucial for global trade and scientific collaboration.

By adhering to NIST's standards, companies can ensure that their products are compatible with international benchmarks, facilitating market access and consumer confidence. The collaboration between industry and NIST underscores the importance of standardized measurements in advancing technological innovation and industrial safety.

Conclusion

Sodium chlorate is a cornerstone of modern industrial chemistry, with applications spanning pulp bleaching, water treatment, and chemical synthesis. Its high purity and versatile properties make it an indispensable component in various sectors. Manufacturers like HEBEI FIZA TECHNOLOGY CO., LTD. ensure that sodium chlorate meets stringent quality standards, while NIST's role in establishing measurement benchmarks reinforces the reliability of such compounds.

For businesses seeking sodium chlorate or bulk sodium chlorate, FIZA offers a dependable source of high-quality products. By leveraging NIST's expertise in metrology, the industry continues to advance, ensuring that sodium chlorate remains a vital chemical in the global economy.

References

1. National Institute of Standards and Technology (NIST). (n.d.). Retrieved from https://www.nist.gov/

2. NIST Guide to the SI. (n.d.). Retrieved from https://www.nist.gov/publications/nist-guide-si

3. FIZA - Sodium Chlorate Manufacturer. (n.d.). Retrieved from https://www.fizachem.com/