SPECTROPHOTOMETRIC DETERMINATION OF DICLOFENAC SODIUM VIA OXIDATION REACTIONS

被引：32
|
作者：
KAMATH, BV
SHIVRAM, K
机构：
[1] Department of Chemistry, Faculty of Science, M.S. University of Baroda
来源：
ANALYTICAL LETTERS | 1993年 / 26卷 / 05期
关键词：
SPECTROPHOTOMETRY; DICLOFENAC DETERMINATION; DRUG FORMULATION;
D O I：
10.1080/00032719308019873
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
Simple spectrophotometric methods are described for the determination of diclofenac sodium in pharmaceutical preparations. The methods are based on the oxidation of the drug using reagents viz. ceric ammonium sulphate, dibromodimethylhydantoin, N-bromosuccinimide, and potassium bromate to yield coloured products with maximum absorbance at 450, 385, 385 and 495 nm and linear calibration graphs in the range of 2 - 16, 40 - 400, 50 - 500 and 50 - 600 mug.ml-1 respectively. The methods are statistically validated and found to be accurate, sensitive and reproducible.
引用
收藏
页码：903 / 911
页数：9
相关论文
共 50 条
  • [1] SPECTROPHOTOMETRIC DETERMINATION OF DICLOFENAC SODIUM IN TABLETS
    AGRAWAL, YK
    SHIVRAMCHANDRA, K
    JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS, 1991, 9 (02) : 97 - 100
  • [2] Validated spectrophotometric determination of diclofenac sodium
    Goh, Jun Zheng
    Chiong, Hoe Siong
    Hakim, Muhammad Nazrul
    ACTA PHARMACOLOGICA SINICA, 2013, 34 : 140 - 140
  • [3] Spectrophotometric Determination of Doxycycline Via Oxidation Reduction Reactions
    Awad, Firas Hassan
    Taki, Anmar Ghanim
    EGYPTIAN JOURNAL OF CHEMISTRY, 2021, 64 (11): : 6615 - 6621
  • [4] Spectrophotometric determination of diclofenac sodium in gel-ointment
    Kramancheva, I
    Dobrev, I
    Brakalov, L
    ANALYTICAL LETTERS, 1997, 30 (12) : 2235 - 2249
  • [5] SPECTROPHOTOMETRIC DETERMINATION OF DICLOFENAC SODIUM WITH METHYLENE-BLUE
    BOTELLO, JC
    PEREZCABALLERO, G
    TALANTA, 1995, 42 (01) : 105 - 108
  • [6] Flow extraction spectrophotometric method for the determination of diclofenac sodium in pharmaceutical preparations
    PerezRuiz, T
    MartinezLozano, C
    Sanz, A
    SanMiguel, MT
    JOURNAL OF PHARMACEUTICAL AND BIOMEDICAL ANALYSIS, 1997, 16 (02) : 249 - 254
  • [7] USE OF CHARGE-TRANSFER COMPLEXATION IN THE SPECTROPHOTOMETRIC DETERMINATION OF DICLOFENAC SODIUM
    KAMATH, BV
    SHIVRAM, K
    OZA, GP
    VANGANI, S
    ANALYTICAL LETTERS, 1993, 26 (04) : 665 - 674
  • [8] SIMULTANEOUS DETERMINATION OF ATRAZINE AND SODIUM DICLOFENAC IN NATURAL WATER BY SPECTROPHOTOMETRIC APPROACHES
    Freer, Juanita
    Baeza, Carolina
    Contreras, David
    Soto, Cesar
    Corrales, Stephanie
    Moreno, Nataly
    JOURNAL OF THE CHILEAN CHEMICAL SOCIETY, 2014, 59 (03): : 2632 - 2635
  • [9] SPECTROPHOTOMETRIC DETERMINATION OF MANGANESE AFTER OXIDATION WITH SODIUM PERXENATE
    BANE, RW
    ANALYST, 1965, 90 (1077) : 756 - &
  • [10] Simpler and Faster Spectrophotometric Determination of Diclofenac Sodium in Tablets, Serum and Urine Samples
    Khaskheli, Abdul Rauf
    Sirajuddin
    Abro, Kamran
    Sherazi, S. T. H.
    Afridi, H. I.
    Mahesar, S. A.
    Saeed, Munawar
    PAKISTAN JOURNAL OF ANALYTICAL & ENVIRONMENTAL CHEMISTRY, 2009, 10 (1-2) : 53 - 58
12345