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Method of analyzing inorganic phosphorus in organic material and apparatus therefor
Method of analyzing inorganic phosphorus in organic material and apparatus therefor
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机译:分析有机材料中无机磷的方法及其装置
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摘要
A method of analyzing for red phosphorus contained in an organic material, the method comprising the steps of: pyrolyzing a sample composed of an organic material by heating the sample to a temperature equal to or higher than the sublimation temperature of red phosphorus to gasify the sample; separating the pyrolyzed sample to fractions by gas chromatography (GC); and detecting a fraction of a retention time corresponding to red phosphorus, wherein the step of detecting is performed with a mass spectrometer (MS).
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