Product name:Cobalt nitrate
CAS: 10141-05-6
Molecular Formula: Co(NO3)2·6H2O
Molecular Weight: 291.05
Product description:By dilute nitric acid reaction with cobalt metal particles, adding cobalt carbonate adjust solution to pH 5, a day in 80 ~ 90 ℃ heat preservation, hot filtration, the filtrate with nitric acid acidification to pH > 1, the concentration, cooling crystallization, solid-liquid separation.Mainly used as catalyst in the chemical industry raw materials, cyanide poisoning antidote, make six cobalt sodium nitrite and used as the analysis of the determination of potassium reagents. Also used in ceramic industry as colouring agent, paint in the agent and manufacturing of cobalt naphthenate materials.