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Zecai Chemicals

A leading enterprise in China’s chlorates and perchlorates industry, specializing in production and R&D for over 20 years.Annual production capacity: 42,000 tons of sodium chlorate,42,000 tons of potassium perchlorate，20,000 tons of sodium perchlorate.

Zecai Chemicals

The company has successfully passed various inspections related to safety, environmental protection, and fire safety, and holds comprehensive certifications, including a Safety Production License, Pollution Discharge Permit, Industrial Product Manufacturing License, and the ISO:9001 Quality Management System Certification.

Product Diversification

With two wholly-owned factories, the company boasts an annual output of 42,000 tons of sodium chlorate, 42,000 tons of potassium perchlorate, and 20,000 tons of sodium perchlorate, establishing itself as a leading production base in China. We maintain long-term partnerships with domestic polychloroprene rubber manufacturers and other perchlorate producers, ensuring stable supply and trusted cooperation

Honorary Qualifications

The company has successfully passed various inspections related to safety, environmental protection, and fire prevention, and holds comprehensive certifications, including a Safety Production License, Pollution Discharge Permit, Industrial Product Manufacturing License, and the ISO:9001 Quality Management System Certification. Additionally, it has been recognized as a Level-3 Standardized Safety Enterprise.

Zecai (Kunming) Trading Co., Ltd.

Specializing in the research, development, production, and sales of salt-based chemical products such as sodium chlorate, sodium perchlorate, and potassium perchlorate.

Zecai (Kunming) Trading Co., Ltd. was founded in April 1999, with its origin as Kunming Rongcheng Industry & Trade Co., Ltd. and a strong background in large state-owned chemical enterprises.A leading producer of sodium chlorate, potassium perchlorate, and sodium perchlorate in China, with over 20 years of expertise.

With two modern factories, we deliver an annual output of 42,000 tons of sodium chlorate, 42,000 tons of potassium perchlorate, and 20,000 tons of sodium perchlorate, making us a trusted partner in the global inorganic salts industry.

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Business Qualifications

Environmental Management System Certification Certificate

Environmental Management System Certification Certificate (English)

Quality Management System Certification Certificate

Quality Management System Certification Certificate (English)

1999

Year

The company was founded in 1999.

1000

million

The company's registered capital is 10 million.

42000

Tons

Annual production of sodium chlorate reaches 42,000 tons.

42000

Tons

Annual production of 42,000 tons of potassium perchlorate

20000

Tons

Annual production of 20,000 tons of sodium perchlorate

million m ³/year

16 million m³/year of hydrogen

Product Center

Sodium chlorate, sodium perchlorate, potassium perchlorate

Barium nitrate

It is a colorless or white crystalline powder that is slightly toxic, so it should be stored properly and kept away from flammable materials.

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Ammonium perchlorate

In the aerospace industry, ammonium perchlorate is the primary component of solid rocket propellants. It supplies the essential oxygen needed for fuel combustion—typically hydrocarbon-based materials—and releases vast amounts of energy to propel rockets. It is also used in certain pyrotechnic formulations to create unique visual effects. However, due to its explosive nature, stringent safety precautions must be implemented during production, storage, and handling.

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Strontium nitrate

It is an inorganic compound with the chemical formula Sr(NO₃)₂. It is strontium nitrate, appearing as colorless or white crystals that are highly soluble in water. While it exhibits some toxicity, caution should be exercised when handling it.

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Potassium perchlorate

Potassium perchlorate is a powerful oxidizing agent with the chemical formula KClO₄. It appears as a white powder or crystalline solid and is commonly used as an oxidizer in the production of fireworks, firecrackers, and fuses. It also serves as a raw material in the manufacture of various civilian explosives. Due to its unique chemical stability, potassium perchlorate is widely applied in multiple industries.

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Perchloric acid

Perchloric acid is an inorganic compound with the chemical formula HClO₄

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Lithium perchlorate

Lithium perchlorate is an inorganic compound with the chemical formula LiClO₄. It appears as a white solid and exhibits strong hygroscopic properties, making it essential to store it in a dry environment. As a powerful oxidizing agent, lithium perchlorate poses significant hazards and requires careful handling. It finds extensive applications in areas such as battery manufacturing, the ceramics industry, and as a catalyst. Additionally, it serves as an important analytical reagent and a key raw material in the inorganic salts industry. The production of lithium perchlorate demands advanced processing techniques and stringent quality control measures to ensure its high quality and purity. Due to its unique chemical properties and diverse range of applications, lithium perchlorate holds a prominent position in the chemical industry.

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Sodium perchlorate

Sodium perchlorate is an inorganic salt with the chemical formula NaClO₄. It appears as a white powder or granular solid and is highly soluble in water. Sodium perchlorate is strongly corrosive, so it must be stored properly and kept away from direct skin contact.

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Potassium chlorate

Potassium chlorate is an inorganic compound with the chemical formula KClO₃. At room temperature, it appears as a white powder or granular solid and exhibits strong oxidizing properties. Highly sensitive as an explosive component, potassium chlorate can easily detonate when heated or subjected to violent impact. Due to its powerful oxidizing ability, it’s also widely used in rocket fuels and as a key ingredient in fireworks.

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Sodium chlorate

Sodium chlorate is an inorganic compound with the chemical formula NaClO₃. It appears as a white powder and is highly soluble in water. Known for its strong oxidizing properties, sodium chlorate is a potent oxidizer commonly used in the production of matches, fireworks, and other products. Additionally, it exhibits disinfectant properties, making it valuable in pharmaceuticals, water treatment, and organic synthesis.

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Chloroprene rubber CR121

This product is a general-purpose chloroprene rubber synthesized via emulsion polymerization, using sulfur as a regulator and chloroprene as the monomer. It is equivalent to DuPont's GNA-type and Japan Denka's PM-40-type chloroprene rubber.

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We strive to ensure that every customer can enjoy high-quality products.

Specializing in the research, development, production, and sales of salt-based chemical products such as sodium chlorate, sodium perchlorate, and potassium perchlorate.

Development philosophy: People-oriented, scientific management, pioneering innovation, and sustainable growth

Consultation phone: +86 132-0603-0327 (Foreign Trade)

Consultation phone: +86 189-8716-3220 (Domestic Trade)

PLANTING BENEFITS

INDUSTRIAL APPLICATIONS

PLANTING BENEFITS

Industry Applications

People-oriented, scientific management, pioneering innovation, and sustainable development

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Aerospace and Defense Industries

Chemical and Materials Industry

Rubber and Specialty Materials

Fireworks, pyrotechnics, and the explosives industry

New Energy and the Electronics Industry

Aerospace and Defense Industries

These products are commonly used as strong oxidizers and find extensive applications in solid rocket propellants, missile propellants, pyrotechnic compositions, and high-explosive composite materials. In particular, ammonium perchlorate is a critical component in solid rocket fuels, while potassium perchlorate and sodium perchlorate are widely employed in signal flares, fireworks, and military illumination devices.

Chemical and Materials Industry

Widely used in pulp and textile bleaching, pharmaceutical synthesis, and the preparation of fine chemical intermediates; it is also employed in the production of dyes, pigments, and catalysts. Sodium chlorate finds applications in the manufacturing of pesticides and herbicides as well.

Rubber and Specialty Materials

As a synthetic rubber, it boasts excellent oil resistance, heat resistance, and aging resistance, making it widely used in applications such as cable sheathing, hoses, conveyor belts, protective gloves, wetsuits, and automotive components.

Fireworks, pyrotechnics, and the explosives industry

Applications: These inorganic salts are essential components of fireworks, firecrackers, signal flares, and blasting explosives. Potassium nitrate is the primary raw material for gunpowder; strontium nitrate is used to produce red fireworks; and ammonium nitrate serves as a widely used industrial oxidizer in explosives.

New Energy and the Electronics Industry

As a high-energy oxidizer and electrolyte, it is used in lithium-ion battery electrolytes and also plays a critical role in the production of next-generation energy materials and electronic components.

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The company’s products are recognized as China’s Famous Trademarks, enjoying an outstanding reputation. Their sales network spans across Sichuan, Hunan, Jiangxi, Yunnan, Guizhou, Hubei, Guangxi, Shaanxi, and other regions. Additionally, the company is a designated raw material supplier for China Aerospace Science and Technology Corporation and has been providing long-term supporting services to numerous export-oriented enterprises.

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People-oriented, scientific management, pioneering innovation, and sustainable development

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Sodium Perchlorate Handling and Storage

2025-09-12

Operating precautions: Perform operations in a closed system with enhanced ventilation. Operators must undergo specialized training and strictly adhere to established operating procedures. It is recommended that personnel wear a hood-type, powered-air-purifying respirator equipped with dust filters, along with polyethylene-based chemical-resistant protective suits and rubber gloves. Keep away from ignition sources and heat; smoking is strictly prohibited in the workplace. Maintain distance from flammable and combustible materials. Avoid generating dust particles and prevent contact with reducing agents, acids, or reactive metal powders. Handle materials carefully during transportation to avoid damaging packaging or containers. Do not subject items to vibration, impact, or friction. Ensure that appropriate fire-fighting equipment and emergency spill-response tools are readily available. Empty containers may still contain hazardous residues.

Nitric Acid Industry Pollutant Emissions and Control Measures

2025-09-12

The nitric acid industry is one of China's vital chemical industries, but its production process generates significant amounts of pollutants, severely impacting the environment. Therefore, research on pollutant emissions and prevention strategies in the nitric acid industry is particularly crucial.

The difference between chlorates and perchlorates

2025-09-12

Chlorates are salts formed by the combination of metal ions with chlorate ions; they typically appear as white solids and dissolve readily in water. In chlorates, the chlorine element predominantly exists in the +5 oxidation state. On the other hand, perchlorates are a specific type of chlorate salt that contains an even higher concentration of chlorine, with the chlorine atom in the +7 oxidation state. Like chlorates, perchlorates also form white solid compounds and are soluble in water. However, perchlorates exhibit significantly stronger oxidizing properties, making them somewhat hazardous.

Main applications of potassium perchlorate

2025-09-12

Potassium perchlorate is primarily used in industry to produce other potassium-based products, such as potassium carbonate and potassium sulfate. These potassium salts serve as essential raw materials in numerous industrial processes, including the manufacturing of glass, fertilizers, pigments, and more. Additionally, potassium perchlorate finds applications in the production of matches and fireworks, where it acts as an effective oxidizing agent, promoting combustion while enhancing brightness.

Phone:

+86 13206030327 | +86 18987163220

WhatsApp:

+852 7025 4968

Email:

Francischeng@zecaitrading.com

Address:

No. 168 Beichen Avenue, Panlong District, Kunming City, Yunnan Province

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Website Development: www.300.cn Kunming

Zecai (Kunming) Trading Co., Ltd.

We strive to ensure that every customer can enjoy high-quality products.

Development philosophy: People-oriented, scientific management, pioneering innovation, and sustainable growth

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