Ethylenediaminetetraacetic acid
CAS NO. | 60-00-4 | ||
Appearance | White powder | ||
Purity | 99% | ||
Melting point | Boiling point | 434.18C (rough estimate) | |
Density | Refractive index | Application | Inorganic compounds and salts; electroplating chemicals; synthetic material intermediates; organic chemical raw materials; household chemicals; EDTA |
Chemical Structure | |||
Usage | 1. Ethylenediaminetetraacetic acid (EDTA) is an important complexing agent. EDTA has a wide range of uses. It can be used as a bleaching and fixing solution for the processing of color photosensitive materials, dyeing aids, fiber processing aids, cosmetic additives, blood anticoagulants, detergents, stabilizers, synthetic rubber polymerization initiators, and EDTA is a chelating agent. The representative substance of the mixture. In addition, EDTA can also be used to detoxify harmful radioactive metals from the human body quickly. It is also a water treatment agent. EDTA is also an important indicator, but it is used to titrate metal nickel, copper, etc., when it is used, it must be used together function as an indicator. 2. Ethylenediaminetetraacetic acid is an excellent chelating agent for calcium and magnesium ions. It is used as a chelating agent for water used in emulsion polymerization to remove Ca2+, Mg2+, Fe2+, Fe3+ and other metal ions. It is also used as a complexing agent for anaerobic glue. Eliminating the influence that can promote the decomposition of peroxides is very effective in improving the stability of anaerobic adhesives. 3. It is often used to soften boiler water quality. Prevent scaling. |
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Normal Temperature |
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