Definition of pittacal in English:

pittacal

noun ˈpɪtəklˈpɪtəkal

Chemistry historical

A dark blue colouring matter obtained by Reichenbach as a high-boiling fraction in the fractional distillation of wood-tar.

Mid 19th century; earliest use found in Records of General Science. From German Pittakall from ancient Greek πίττα pitch + κάλλος beauty.

noun

Chemistry historical

A dark blue colouring matter obtained by Reichenbach as a high-boiling fraction in the fractional distillation of wood-tar.

Mid 19th century; earliest use found in Records of General Science. From German Pittakall from ancient Greek πίττα pitch + κάλλος beauty.

单词	pittacal
释义	Definition of pittacal in English: pittacal noun ˈpɪtəklˈpɪtəkal Chemistry historical A dark blue colouring matter obtained by Reichenbach as a high-boiling fraction in the fractional distillation of wood-tar. Origin Mid 19th century; earliest use found in Records of General Science. From German Pittakall from ancient Greek πίττα pitch + κάλλος beauty. Definition of pittacal in US English: pittacal noun Chemistry historical A dark blue colouring matter obtained by Reichenbach as a high-boiling fraction in the fractional distillation of wood-tar. Origin Mid 19th century; earliest use found in Records of General Science. From German Pittakall from ancient Greek πίττα pitch + κάλλος beauty.
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