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picric acid

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picric acid /pic·ric ac·id/ (-rik) trinitrophenol.
pic·ric acid (pkrk)
n.
A poisonous, explosive, yellow, crystalline acid used as an application in burns, eczema, erysipelas, and pruritus and in the manufacture of dyes and explosives.

picric acid
a substance used as dye, tissue fixative, antiseptic, astringent and stimulant of epithelialization; it can be detonated on percussion or by heating above 570°F (300°C). Called also trinitrophenol.

picric acid
2,4,6 Trinitrophenol Occupational medicine A strong–pK 1.0 acid once used as a dye, an antiseptic, and fixative; when dry, it is explosive, and used in manufacturing explosives and rocket fuels; occupational exposure results in a yellowish skin


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Victoria Yellow and Picric Acid also belong to this group.
The vessel was laden with TNT, picric acid, gun-cotton (an explosive substance) and drums of benzol fuel.
The dye is picric acid which is not harmful and will disappear next spring as the birds naturally shed their feathers.
 
 
 
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