共 50 条
- [21] SELECTIVE PHOTOMETRIC DETERMINATION OF ALUMINUM IN THE PRESENCE OF INDIUM JOURNAL OF ANALYTICAL CHEMISTRY OF THE USSR, 1978, 33 (08): : 1209 - 1213
- [22] RAPID PHOTOMETRIC DETERMINATION OF IRON IN ALUMINUM ALLOYS INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1946, 18 (02): : 111 - 112
- [26] RAPID PHOTOMETRIC DETERMINATION OF VANADIUM INIRON AND STEEL SCIENCE REPORTS OF THE RESEARCH INSTITUTES TOHOKU UNIVERSITY SERIES A-PHYSICS CHEMISTRY AND METALLURGY, 1965, 17 (01): : 31 - &
- [27] PHOTOMETRIC DETERMINATION OF SMALL QUANTITIES OF ZINC IN STEEL INDUSTRIAL LABORATORY, 1969, 35 (05): : 662 - &
- [28] PHOTOMETRIC DETERMINATION OF COPPER IN IRON AND STEEL WITH DIETHYLDITHIOCARBAMATE JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS, 1951, 47 (05): : 380 - 384
- [29] PHOTOMETRIC DETERMINATION OF BORON IN STEEL AND CAST IRON INDUSTRIAL LABORATORY, 1969, 35 (12): : 1766 - &
- [30] EXTRACTION-PHOTOMETRIC DETERMINATION OF YTTRIUM IN STEEL INDUSTRIAL LABORATORY, 1976, 42 (09): : 1351 - 1352