Oxygen bomb combustion method, which destroys the organic substances, is both simple and convenient as well as fast in operation, and pollution free in element analysis. With satisfactory result, this method has been applied to the determination of the content of calcium and phosphorus in milk powder by ashes of oxygen bomb which proves to be valid and reliable.%用氧弹燃烧灰化法分解有机物进行元素测定,操作简便、快速、无污染.该方法用于测定奶粉中的钙和磷,结果可靠.
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