EDTA Key Manufacturers

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Ethylenediaminetetraacetic acid(EDTA), chemical formula C10H16N2O8, molecular weight 292.24, CAS number 60-00-4, EINECS registration number 200-449-4.

Ethylenediaminetetraacetic acid (EDTA) is an organic compound, which is a white powder at room temperature and pressure. It is a chelating agent that can bind with Mg2+, Ca2+, Mn2+, Fe2+, and other divalent metal ions. As most nucleases and some proteases need Mg2+ for their action, it is often used as an inhibitor of nucleases and proteases; it can also be used to remove the inhibitory effect of heavy metal ions on enzymes.

EDTA is an important complexing agent. EDTA is widely used, can be used as color photographic material processing bleaching fixing solution, dyeing auxiliary, fiber processing auxiliary, cosmetic additives, blood anticoagulant, detergent, stabilizer, a synthetic rubber polymerization initiator, EDTA is the representative substance of chelating agent. It can form stable water-soluble complexes with alkaline earth metals, rare earth elements, and transition metals. In addition to sodium salts, there are ammonium salts and iron, magnesium, calcium, copper, manganese, zinc, cobalt, aluminum, and other various salts, each of these salts has different uses. In addition, EDTA can also be used to make harmful radioactive metals from the human body quickly excreted to play a detoxifying effect. EDTA is also an important indicator but can be used to titrate metal nickel, copper, etc., when used with ammonia, in order to play the role of the indicator.

Tiande Chemical Holdings Limited

Tiande Chemical Holdings Limited, a professional fine chemical products manufacturer, was listed on the Main Board of the Hong Kong Stock Exchange in 2006 under the stock code 00609. (“Binhai Petrochemical”), and Weifang Dekel High-Tech Materials Company Limited (“Weifang Dekel”). Together with its subsidiaries, Tiande Chemical forms the “Tiande Group”. Sodium cyanide, cyanoacetic acid, and its esters, malonic acid esters, ethoxymethylenemalonate, EDTA acid, and its salts, chloroacetic acid and its downstream products, ethanol, tert-butanol, etc.

Hebei Chengxin Co., Ltd

Hebei Chengxin Co., Ltd. was founded in 1990, located in Shijiazhuang, the capital of Hebei Province, is a large-scale fine chemicals manufacturing enterprise integrating product development, production and processing, sales and logistics, and technical services, a high-tech enterprise, a national technology innovation demonstration enterprise, a “green factory” of the Ministry of Industry and Information Technology, and a well-known manufacturer of sodium cyanide and its derivatives. The company has built a group of globally competitive chemical products represented by sodium cyanide, melamine, esters, chelating agents, etc. The company has more than 100 kinds of products, mainly for gold smelting, pesticides, pharmaceuticals, dyestuffs, flavors and fragrances, adhesives, daily chemicals, nutrition, and health care industries, which are sold to more than 120 countries and regions around the world.

Shijiazhuang Jackchem CO., Ltd

Shijiazhuang Jackchem CO., Ltd. was established in 2004, the company is located in the chemical industrial park of Shijiazhuang equipment manufacturing base, 10 kilometers from Shijiazhuang city, adjacent to the 107 national highway and Qingyin highway, the traffic is very convenient.

The company is a professional production base of internationally famous EDTA chelating agent series, micro chelating fertilizer series, paper making chemicals series, and electroplating chelating agent series. The main products are EDTA, EDTA-2Na, EDTA-4Na, EDTA-FeNa, EDTA-CuNa2, EDTA-ZnNa2, EDTA-CaNa2, EDTA-MgNa2, EDTA-MnNa2, DTPA, DTPA-5Na, etc.




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Inventory Updated 2022.5.20

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