2026-03-05T07:36:49Z https://kpu.repo.nii.ac.jp/oai

oai:kpu.repo.nii.ac.jp:00005335 2024-02-29T04:59:48Z 47:274:450

Systematic Analysis of the Metallic Ions by the Alkaline Method : An Attempt on Experiments in General Chemistry (A. NATURAL SCIENCE) アルカリ法による金属イオンの系統分析 : 化学実験における一試案(A. 理学) 織田, 静江 オダ, シズエ Oda, Shizue In analytical practice for the students, a method for the systematic separation of cations has been proposed using non-sulfide as the group reagents. This procedure was named the alkaline method, and was designed with the caution so as not to contaminate the environment, employing only the usual laboratory reagents and apparatus. Except for the six poisonous metals such as As, Cd, Hg, Bi, Sb, and Cr, seventeen kinds of common cations were divided into five groups by hydrochloric acid, ammonium hydroxide, sodium sulfite, and sodium hydroxide, and were detected succeedingly. 1979-12-20 eng departmental bulletin paper https://kpu.repo.nii.ac.jp/records/5335 AN00062300 0075739X 京都府立大学学術報告. 理学・生活科学 The scientific reports of the Kyoto Prefectural University. Natural science and living science 30 7 13 https://kpu.repo.nii.ac.jp/record/5335/files/KJ00000079461.pdf application/pdf 344.3 kB 2017-02-20