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molecular formula: C10H16N2O8Appearance:White, odorless, odorless to crystalline powder
Properties
White, odorless, odorless to crystalline powder. Melting point 240 °C (breakdown). Insoluble in water, ethanol, acid and general organic solvent, soluble in sodium hydroxide, sodium carbonate and ammonia solution. With alkali metal and transition metals, rare earth formed extremely stable water-soluble complex. Its alkali salt is soluble in water
Use
Ethylenediamine tetraacetate with armour amide cyclization YiYaAn can be obtained. This is a major used for psoriasis (namely psoriasis) drugs. But as synthetic organic intermediates is not the main purposes. EDTA EDTA &its can with various metal ions complex emetic reaction to form a stable ring structures, effectively reduce or inhibit metal ions cause side effects or harmful effect, it is the most widely used metal chelating agent, commonly used for chelating > > 5 14 pH of calcium ions, 14 > > 2 copper ions pH > > 1, 6 pH > pH iron ion, 12 > 6, and magnesium ions > > 3 of 14 pH manganese ions. Because of their excellent chelating performance, domestic EDTA and salt is mainly used for photographic chemicals, water treatment agent, chemicals (whether) refined, detergent, textile aid
We supply reagent grade USP grade pharmaceutical grade food grade industrial grade. If you are interested in our product please contact me.
EDTA 99.5% AR