Ferrous acetate hydrates

Drum dryers potatoes, cereals, buttermilk, skim milk, dextrins, yeasts, instant oat meal, polyacylamides, sodium benzoate, propionates, acetates, phosphates, chelates, aluminum oxide, m-disulfuric acid, barium sulfate, calcium acetate-arsenate-carbonate-hydrate-phosphate, caustic, ferrous sulfate, glue, lead arsenate, sodium benzene sulfonate, and sodium chloride... 

The most numerous cases of homogeneous catalysis are by certain ions or metal coordination compounds in aqueous solution and in biochemistry, where enzymes function catalytically. Many ionic effects are known. The hydronium ion H3O and the hydroxyl ion OH catalyze hydrolyses such as those of esters ferrous ion catalyzes the decomposition of hydrogen peroxide decomposition of nitramide is catalyzed by acetate ion. Other instances are inversion of sucrose by HCl, halogenation of acetone by H and OH , hydration of isobutene by acids, hydrolysis of esters by acids, and others. 

The reduction of anthranils is a particularly valuable route to 5-chloro-2-aminobenzophenones, the precursors of benzodiazepinones of the Valium and Librium type. Reductions are successful with ferrous sulfate,209 zinc,190 or iron181 in hydrochloric acid iron in acetic acid1 54,155,175-177 zinc and calcium chloride in boiling ethanol165 and hydrazine hydrate in warm ethanol.154 Phenylhydrazine reduces anthranils of type 134 to diamino-p-benzoquinones, e.g., 133.195... 

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