… “cobalt hydroxide” covers not only cobaltous hydroxide (Co(OH) 2 ), used for the preparation of driers, and cobaltic hydroxide (e.g., Co(OH) 3 ), obtained in cobalt metallurgy, but also saline …
… temperature generally not exceeding 20 °C to 30 °C, of alcoholic liquids of any source or of various sugar or starch solutions having undergone alcoholic fermentation, under the action of vinegar bacteria …
… 5 O 6 ). (4) Aminosulphonic acid (sulphamic acid) (SO 2 (OH)NH 2 ). Obtained by dissolving urea in sulphuric acid, … slightly soluble in water but readily soluble in alcohol. Used for the manufacture of fire‑proof textile … green crystals, decomposed by water and soluble in alcohol; used as a reducing agent in the manufacture of …
… gas, etc. (B) IRON HYDROXIDES (1) Ferrous hydroxide (Fe(OH) 2 ). Obtained by the action of an alkali base on a … ferric hydroxide. (2) Ferric hydroxide (brown oxide) (Fe(OH) 3 ). Prepared by the action of an alkali base on a …
