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Verdigris

Verdigris (/ˈvɜːrdɪɡriː(s)/) is a common name for any of a variety of somewhat toxic copper salts of acetic acid, which range in colour from green to a bluish-green depending on their chemical composition.: 132 Once used as a medicine and pharmaceutical preparation,: 176 verdigris occurs naturally, creating a patina on copper, bronze, and brass, and is…

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CIELChuv (L, C, h)
(67, 45, 187°)
Hex triplet
#43B3AE
HSV (h, s, v)
(177°, 63%, 70%)
ISCC–NBS descriptor
Brilliant bluish green
sRGBB (r, g, b)
(67, 179, 174)

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Overview

History

Chemical composition

Uses

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Verdigris

Nodes69
Edges68
Triples85
Avg. degree1.97
Density0.028986
Components1

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Verdigris

Top relations

related to Pigment · 24
Verdigris → Baroque, Chinese, During, Dutch, Emerald Green, European, French, German, Giotto, However, In, It, Italian, Middle Ages, Mond Crucifixion, Netherlandish, Pompeii, Raphael, Renaissance, Rome
related to Chemical composition · 15
Verdigris → CH3CO2, Cu, Cu2, Cu2CO3, Cu4SO4, CuO, H2O, II, In, OH, Other, Overall, Some, Still, The
related to Production · 13
Verdigris → Another, At, By, Copper, France, II, In, It, Middle Ages, Montpellier, The, Throughout, WWI
related to Etymology · 8
Verdigris → According, French, Greece, Grèce, It, Middle English, Old French, The
related to Medicine · 5
Verdigris → Homer, John Ayrton Paris, Pharmacologia, Spear, Telephus
related to External links · 4
Verdigris → ColourLexMaking Pigments, Copper, National Pollutant Inventory, Paul Grosse
related to Toxicity · 3
Verdigris → Montpellier, Nontoxic, Symptoms
related to Uses · 2
Verdigris → In, When
CIELChuv (L, C, h) · 1
Verdigris → (67, 45, 187°)
Hex triplet · 1
Verdigris → #43B3AE

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Important terminology

green pigment copper used pigments paintings medicine oil also paint acid colour century however due production chemical bronze ii acetate

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
VerdigrisCIELChuv (L, C, h)(67, 45, 187°)1.00infobox
VerdigrisHex triplet#43B3AE1.00infobox
VerdigrisHSV (h, s, v)(177°, 63%, 70%)1.00infobox
VerdigrisISCC–NBS descriptorBrilliant bluish green1.00infobox
VerdigrissRGBB (r, g, b)(67, 179, 174)1.00infobox
copperinstance ofUsesVerdigris is a naturally occurring protective layer on metals0.80text
brassinstance ofUsesVerdigris is a naturally occurring protective layer on metals0.80text
and bronzeinstance ofUsesVerdigris is a naturally occurring protective layer on metals0.80text
Emerald Greeninstance ofthe use of verdigris began to decrease as alternatives0.80text
viridian became more popular.StabilityAs a pigmentinstance ofthe use of verdigris began to decrease as alternatives0.80text
verdigris is subject to colour changeinstance ofthe use of verdigris began to decrease as alternatives0.80text
Verdigrisrelated to Chemical compositionThe0.60section

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