- ferrous oxalate
- noun
: a yellow crystalline salt FeC2O4.2H2O found in nature as humboldtine and formerly used in potassium oxalate solution as a photographic developer
Useful english dictionary. 2012.
Useful english dictionary. 2012.
ferrous oxide — noun : the monoxide of iron FeO obtained as a readily oxidizable black powder (as by heating ferrous oxalate) called also iron(II) oxide … Useful english dictionary
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humboldtine — ˈhəmˌbōlˌtēn, ltən noun ( s) Etymology: French humboldtine, from Baron Alexander von Humboldt died 1859 German naturalist and traveler + French ine : a mineral FeC2O4.2H2O consisting of ferrous oxalate … Useful english dictionary
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