1911 Encyclopædia Britannica/Flavin

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Flavigny
1911 Encyclopædia Britannica, Volume 10
Flavin
Flax
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See also Flavin group and Quercitron on Wikipedia; and our 1911 Encyclopædia Britannica disclaimer.

​FLAVIN (Lat. flavus, yellow), the commercial name for an extract or preparation of quercitron bark (Quercus tinctoria), which is used as a yellow dye in place of the ground and powdered bark (see Quercitron).

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