METHOD OF ANALYZING INORGANIC PHOSPHORUS IN ORGANIC MATERIAL AND APPARATUS THEREFOR

摘要

A method of conveniently and rapidly analyzing any inorganic phosphorus contained in an organic material. This method is characterized by including the steps of pyrolizing an organic material sample to thereby attain gasification; fractionating the pyrolized sample by gas chromatography; and detecting any fractions of retention time corresponding to inorganic phosphorus. Further, as an analyticalapparatus for carrying out the analytical method, there is provided an apparatus for analyzing any inorganic phosphorus contained in an organic material, characterized by having a gas chromatograph equipped with gasification means for pyrolysis of a sample, a column for fractionating the pyrolized sample and a detector for gas flowing out from the column.