共 50 条
- [2] Analytical technical investigations - The photometric determination of iron and copper in aluminium and aluminium alloys ANGEWANDTE CHEMIE, 1939, 52 : 459 - 463
- [3] PHOTOMETRIC DETERMINATION OF COPPER IN IRON AND STEEL WITH DIETHYLDITHIOCARBAMATE JOURNAL OF RESEARCH OF THE NATIONAL BUREAU OF STANDARDS, 1951, 47 (05): : 380 - 384
- [4] THE PHOTOMETRIC DETERMINATION OF COPPER BY EXTRACTION AS THE DIETHYLDITHIOCARBAMATE - INTERFERENCES AND THEIR ELIMINATION FRESENIUS ZEITSCHRIFT FUR ANALYTISCHE CHEMIE, 1956, 153 (01): : 30 - 38
- [7] PHOTOMETRIC DETERMINATION OF MICROAMOUNTS OF CALCIUM IN ALLOYS BASED ON ALUMINIUM ZHURNAL ANALITICHESKOI KHIMII, 1971, 26 (11): : 2231 - +
- [8] COLORIMETRIC DETERMINATION OF COPPER IN ALUMINIUM ALLOYS JOURNAL OF APPLIED CHEMISTRY, 1951, 1 (08): : 354 - 355