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ABOUT US

Luoyang Wanji Metallic Sodium Co., Ltd. is the wholly-owned subsidiary of Wanji Holding Group Co., Ltd., and is a chemical enterprise mainly producing sodium metal

SINCE 1993

Established in 1993, the company adopted the process of Beijing No. 4 Chemical Plant and was put into operation in 1994, with an annual production capacity of 2,500 tons.

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Culture

Our company adheres to the policy of customer first and quality first. We sincerely welcome customers to negotiate business and cooperate in development.

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Environmental

Enterprise tenet: integrity-based, innovation-oriented, performance-oriented, comprehensive service, mutual benefit and win-win

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Patent certificate

The company was established in 1993 and adopted the technology of Beijing Chemical No. 4 Factory. It was completed and put into operation in 1994, with an annual production capacity of 2,500 tons.

SERVICE

In recent years, in order to adapt to the new national environmental protection and safety supervision policy, our company took the initiative to reduce production capacity

Market-centric

clear responsibilities

Candid, win-win, empathy

Create more valuable

High efficiency and high quality

They all chose Wanji

The main product "Wanji Brand" has a metal sodium content index of more than 99.7%. It is sold throughout the country and exported to Singapore, India, Brazil, South Africa and other countries.

PRODUCT

sodium metal

The company’s current production capacity is 18,000 tons/year of sodium metal, 27,000 tons/year of liquid chlorine

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Liquid chlorine

Liquid chlorine is widely used in the industrial production of medicine, pesticides, plastics, rubber, papermaking

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Sodium hypochlorite

Sodium metal is mainly used in the production of dyes such as sodium cyanide, indigo dye, sodium methoxide, sodium peroxide

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NEWS

The main product "Wanji Brand" has a metal sodium content index of over 99.7%. It is sold all over the country and exported to Singapore, India, Brazil, South Africa and other countries.

On June 26, Zong Guoming, secretary of the Xin'an County Party Committee, came to our company for inspection and guidance

Experts from the Ministry of Emergency Management came to our company for inspection and guidance

Luoyang Customs officers conduct on-site inspection of our export products

[Dimethylformamide drugs] The harm of monomethylamine

Inhalation poisoning can cause the harm of monomethylamine. Cough, expectoration, chest tightness, shortness of breath, cyanosis, laryngeal edema and pulmonary edema can be seen in severe patients, and suffocation, atelectasis, and lung infections can occur due to the harm of bronchial mucosa. Wait

Is liquid sodium methoxide dangerous?

According to foreign media reports, due to concerns about the increase in crude oil demand in 2020

Uses of sodium metal

1. Used as a reducing agent to reduce titanium, zirconium, niobium, tantalum and other metals that have important uses in the defense industry from their molten halides.

How to determine the concentration of sodium hypochlorite solution

The molecular formula of sodium hypochlorite is NaClO or NaOCl, and the appearance is a slightly yellow solution with a chlorine-like odor. Commonly used for disinfection, sterilization and water treatment, there are also products that are only suitable for general industrial use.

Application and Discussion of Sodium Hypochlorite in Disinfection of Wastewater Treatment Plant

There are many disinfection methods in sewage plants, such as chlorination, chlorine dioxide, sodium hypochlorite, ozone, ultraviolet rays, etc. These disinfection methods are used in the design of various sewage plants. These types of disinfection methods have different disinfection principles.

A summary of ten years of experience, the application of sodium hypochlorite in water treatment

Sodium hypochlorite is widely used in water supply, drainage engineering and other fields. It can be used for disinfection, bleaching, coagulation, inhibition of filamentous bacteria, film washing, etc. As a popular science + professional article, this article discusses the nature and Talking about the mechanism of action, discuss all aspects of sodium.

Market Research and Investment Decision Report of China's Sodium Metal Industry

Sodium metal is mainly used in the production of indigo dyes and pharmaceutical intermediates, which account for about 60% and 30% of the total demand, respectively. The final downstream is for the textile and pharmaceutical industries, respectively, and is generally an industry with steady demand.

What are the problems faced by environmentally friendly dyes

Since the beginning of the 21st century, global resource crises and environmental pollution have seriously threatened the survival, safety and healthy and sustainable development of human society.

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