Spectrophotometric Determination of Isonicotinic Acid Hydrazide Sodium Methane Sulfonate

Isonicotinic Acid Hydrazide Sodium Methane Sulfonate의 분광광도정량법(分光光度定量法)(제1보)(第1報)

  • Published : 1972.03.30

Abstract

Spectrophotometric determination of isonicotinic acid hydrazide sodium methane sulfonate was examined and a new method has been established. Isonicotinic acid hydrazide sodium methane sulfonate reacts with acetylacetone solution (NASH Reagent) to produce a yellow dye, which exhibits absorption maximum at about $412\;m{\mu}$. Limits of masurement of isonicotinic acid hydrazide sodium methane sulfonate was $20-100{\mu}g/ml$. By this method isonicotinic acid hydrazide methane sulfonate can be determined in the presence of isonicotinic acid hydrazide.

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