A toxic white lustrous crystalline phenol used to treat certain skin diseases and as a photographic developer.
1 I tried iodine, argyrol, pyrogallic acid , potassium permanganate.
2 Pure water, 24 ounces; oxalic acid, 15 grains; pyrogallic acid , 1 ounce.
3 I want to buy some pyrogallic acid . '
4 It is then withdrawn and immersed in a solution of pyrogallic acid for half an hour, after which it is washed and dried.
5 Pyrogallic acid will change your skin to that of an Indian.
6 'I rather thought the end would be pyrogallic acid . '
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This collocation consists of: Translations for pyrogallic acid