DETERMINATION OF PHENYLAZAPURINONE IN TABLETS BY UV SPECTROPHOTOMETRY

DETERMINATION OF PHENYLAZAPURINONE IN TABLETS BY UV SPECTROPHOTOMETRY[J]. Journal of China Pharmaceutical University, 1985, (3): 64-66+82.

Citation:

DETERMINATION OF PHENYLAZAPURINONE IN TABLETS BY UV SPECTROPHOTOMETRY[J]. Journal of China Pharmaceutical University, 1985, (3): 64-66+82.

Citation:

DETERMINATION OF PHENYLAZAPURINONE IN TABLETS BY UV SPECTROPHOTOMETRY[J]. Journal of China Pharmaceutical University, 1985, (3): 64-66+82.

Abstract

The UV spectrophotometry was used for the determination of phenyl- azapurinone in N/10 sodium hydroxide solution at 275 nm and the absorptivity is 458.6. The average recovery of phenylazapurinone was 99.8% with coefficient of variation 0.46%. This method

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