製備
草酸鈷可由硫酸鈷和草酸反應得到(1:1.05化學計量比),反應中加入PEG,過濾時用乙醇脫水,可以獲得較細的草酸鈷。沉澱在120℃烘乾,得到草酸鈷二水合物。[1]
- CoSO4 + H2C2O4 + 2 H2O→ CoC2O4·2H2O↓ + H2SO4
化學性質
- 3 CoC2O4 + 2 O2 → Co3O4 + 6 CO2
應用
參考文獻
Wikiwand in your browser!
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.