Last Updated
：2025/11/20
Prussian blue
Noun
countable
uncountable
Japanese Meaning
不溶性の濃い青色の顔料（フェリックフェロシアニド＝フェロシアン化鉄、またはフェロシアン化亜鉄とも同等） / 絵画や染色に使用される / 特定の重金属中毒に対する解毒剤としても用いられる
（ plural ）
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(inorganic chemistry) An insoluble dark, bright blue pigment, ferric ferrocyanide (equivalent to ferrous ferricyanide), used in painting and dyeing, and as an antidote for certain kinds of heavy metal poisoning.
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Prussian blue
The conservator carefully applied Prussian blue to restore the faded sky in the 19th-century landscape.
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The conservator carefully applied Prussian blue to restore the faded sky in the 19th-century landscape.
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