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Molecular formula : C14H13NO2 MW : 227.25 CAS No. :441-38-3
nature : the white crystalline powder. 151-152 ° C melting point. Soluble in ethanol and ammonium hydroxide solution, water-soluble. Case-from white beard.
Preparation : benzoins role with hydroxylamine derived.
purposes : for inspection and determination of copper, molybdenum and tungsten, are used for extraction of tantalum, vanadium, tungsten, such as the chelating agent.
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