GB/T 10267.5-1988
AbolishedMethod for analysis of calcium metal--The determination of nitrogen by distillation--Nessler reagent photometric method
金属钙分析方法 蒸馏-奈斯勒试剂光度法测定氮
Application Summary AI generated
This standard specifies a method for determining nitrogen content in calcium metal by distilling the sample and then using Nessler's reagent for photometric measurement. It is applied in the metallurgical industry for quality control and analysis of calcium metal, particularly in production and testing environments where precise nitrogen quantification is required to ensure material purity and performance.
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