blue vitriol

n. A blue, crystalline pentahydrate of copper sulfate, CuSO₄·5H₂O.

blue vitriol

n (Elements & Compounds) the fully hydrated blue crystalline form of copper sulphate

blue′ vit′riol

n. a hydrous copper sulfate, CuSO₄∙5H₂O. [1760–70]

Thesaurus

Noun

blue vitriol - hydrated blue crystalline form of copper sulfateblue copperas, blue stone, chalcanthitecopper sulfate, copper sulphate, cupric sulfate, cupric sulphate - a copper salt made by the action of sulfuric acid on copper oxide

blue vitriol

blue vitriol,

the pentahydrate of cupric sulfatecupric sulfate
or copper (II) sulfate,
chemical compound, CuSO₄, taking the form of white rhombohedral crystals or amorphous powder. It decomposes at 650&degC; to cupric oxide (CuO).
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blue vitriol

[′blü ′vit·rē‚ȯl] (materials) A hydrous solution of copper sulfate that is applied to the surface of a metal for layout purposes. (mineralogy) chalcanthite

MedicalSeecopper sulfate

blue vitriol

Related to blue vitriol: borax, Epsom salt

noun

Synonyms for blue vitriol

noun hydrated blue crystalline form of copper sulfate

Synonyms

blue copperas
blue stone
chalcanthite

Related Words

copper sulfate
copper sulphate
cupric sulfate
cupric sulphate

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