共 50 条
- [1] SPECTROPHOTOMETRIC DETERMINATION OF NIOBIUM WITH CHLORANILIC ACID FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1972, 261 (4-5): : 400 - +
- [2] SPECTROPHOTOMETRIC DETERMINATION OF TUNGSTEN WITH SALICYLIC-ACID FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1978, 290 (01): : 47 - 47
- [3] SPECTROPHOTOMETRIC DETERMINATION OF TITANIUM WITH SALICYLIC-ACID FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1978, 292 (04): : 299 - 299
- [6] NEW SPECTROPHOTOMETRIC DETERMINATION METHOD OF SALICYLIC-ACID REVISTA DE CHIMIE, 1978, 29 (08): : 780 - 780
- [8] Colorimetric determination of iron with salicylic acid - A spectrophotometric study INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1938, 10 : 0136 - 0139