共 5 条
- [1] AMDUR E., 1940, Industrial and Engineering Chemistry. Analytical edition, V12, P731, DOI 10.1021/ac50152a010
- [2] Determination of small amounts of zinc in plant materials - A photometric dithizone method [J]. INDUSTRIAL AND ENGINEERING CHEMISTRY-ANALYTICAL EDITION, 1941, 13 : 0145 - 0149
- [4] COLORIMETRIC DETERMINATION OF POTASSIUM WITH DIPICRYLAMINE [J]. ANALYTICAL CHEMISTRY, 1953, 25 (05) : 808 - 810
- [5] FLEISCHER A, 1971, ZINC SILVER OXIDE BA, pCH2