共 10 条
- [1] ANALYTICAL ASPECTS OF SOME AZO DYES FROM CHROMOTROPIC ACID .9. SPECTROPHOTOMETRIC DETERMINATION OF THORIUM WITH 2-(4-SULFO-2-HYDROXYNAPHTHYLAZO)-1,8-DIHYDROXYNPHTHALENE-3,6-DISULFONIC ACID AND 2-(3,6-DISULFO-8-HYDROXYNAPHTHYLAZO)-1,8-DIHYDROXYNAPHTHALENE-3,6-DISULFONIC ACIDFRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1960, 173 (05): : 377 - 382DATTA, SK
- [2] SPECTROPHOTOMETRIC DETERMINATION OF ZIRCONIUM WITH 2-(4-SULFONAPHTHYLAZO)-1,8-DIHYDROXY-2-NITROSONAPHTALENE-3,6-DISULFONIC ACIDZEITSCHRIFT FUR ANORGANISCHE UND ALLGEMEINE CHEMIE, 1959, 301 (3-4): : 215 - 219DATTA, SK
- [3] ANALYTICAL ASPECTS OF SOME AZO DYES FROM CHROMOTROPIC ACID .5. GRAVIMETRIC DETERMINATION OF THORIUM AND ZIRCONIUM WITH 2-(4'-SULFAMYL PHENYLAZO)-1,8-DIHYDROXYNAPHTHALENE-3,6-DISULPHONIC ACIDFRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1956, 153 (02): : 89 - 95DATTA, SK
- [4] SPECTROPHOTOMETRIC STUDIES ON THE ZIRCONIUM COMPLEX OF 2-(3,6-DISULFO-8-HYDROXYNAPHTHYLAZO)-1,8-DIHYDROXYNAPHTHALENE-3,6-DISULFONIC ACIDFRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1961, 184 (03): : 177 - 184DATTA, SKSAHA, SN
- [5] Spectrophotometric determination of thorium in food using 2-(2,5-disulfonic-4-methoxyphenylazo)-7-(2-hydroxyl-5-carboxylphenylazo)-1, 8-dihydroxynaphthalene-3,6-disulfonic acidJournal of Analytical Chemistry, 2007, 62 (10): : 946 - 950Meng, S.Tian, M.Liu, Y.Guo, Y.Fan, Y.
- [6] Spectrophotometric determination of thorium in food using 2-(2,5-disulfonic-4-methoxyphenylazo)-7-(2-hydroxyl-5-carboxylphenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonic acidJournal of Analytical Chemistry, 2007, 62 : 946 - 950S. MengM. TianY. LiuY. GuoY. Fan
- [7] Spectrophotometric determination of thorium in food using 2-(2,5-disulfonic-4-methoxyphenylazo)-7-(2-hydroxyl-5-carboxylphenylazo)-1,8-dihydroxynaphthalene-3,6-disulfonic acidJOURNAL OF ANALYTICAL CHEMISTRY, 2007, 62 (10) : 946 - 950Meng, S.Tian, M.Liu, Y.Guo, Y.Fan, Y.
- [8] COMPLEXES OF 2-[(2-HYDROXY-5-CHLOROPHENYL)AZO]-1,8-DIHYDROXYNAPHTHALENE-3,6-DISULFONIC ACID WITH VO(IV), NI(II) AND CD(II)JOURNAL OF COORDINATION CHEMISTRY, 1994, 31 (03) : 237 - 247HIROHATA, MKAI, FHE, PLKOMORI, KMATSUOKA, YHUANG, H
- [9] COMPLEXES OF SOME OF RARE-EARTHS WITH 2-(4-SULFOPHENYLAZO)-1,8-DIHYDROXYNAPHTHALENE-3,6-DISULFONIC ACID IN SOLUTION .3. SPECTROPHOTOMETRIC DETERMINATION OF RARE-EARTHSJOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1974, 29 (06): : 1050 - 1052ZELINSKI, SRADECKA, V
- [10] ANALYTICAL ASPECTS OF SOME AZO DYES FROM CHROMOTROPIC ACID .4. SPECTROPHOTOMETRIC DETERMINATION OF THORIUM WITH 2-7-DI-(4-SULPHONAPHTHYL AZO)-1,8-DIHYDROXY NAPHTHALENE-3,6-DISULHONIC ACID (DI-SNADNS)FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1956, 150 (05): : 347 - 355DATTA, SK