ORCEIN

Meaning of ORCEIN in English

ˈȯ(r)sēə̇n noun

( -s )

Etymology: French orcéine, from orcine orcin + -éine -ein

: a purple nitrogenous dye that is the essential coloring matter of cudbear and archil and is obtained from orcinol by action of aqueous ammonia and atmospheric oxygen

Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012

ORCEIN — (n.) A reddish brown amorphous dyestuff, /, obtained from orcin, and forming the essential coloring matter of cudbear and archil. …
Английский словарь Webster
ORCEIN — ( n. ) A reddish brown amorphous dyestuff, /, obtained from orcin, and forming the essential coloring matter of cudbear …
Webster's Revised Unabridged English Dictionary
ORCEIN — /awr"see in/ , n. Chem. a red dye, the principal coloring matter of cudbear and orchil, obtained by oxidizing an …
Random House Webster's Unabridged English Dictionary
ORCEIN — n. organic dye of the color brownish-red
Толковый словарь английского языка - Редакция bed
ORCEIN — noun a reddish brown amorphous dyestuff, /, obtained from orcin, and forming the essential coloring matter of cudbear and archil. …
Webster English vocab
ORCEIN — орсеин
Новый Англо-Русский словарь по биологии
ORCEIN — орсеин
Новый Англо-Русский биологический словарь
ORCIN — (n.) A colorless crystalline substance, C6H3.CH3.(OH)2, which is obtained from certain lichens (Roccella, Lecanora, etc.), also from extract of aloes, …
Английский словарь Webster
LITMUS — (n.) A dyestuff extracted from certain lichens (Roccella tinctoria, Lecanora tartarea, etc.), as a blue amorphous mass which consists of …
Английский словарь Webster
ORCIN — ( n. ) A colorless crystalline substance, C6H3.CH3.(OH)2, which is obtained from certain lichens (Roccella, Lecanora, etc.), also from extract …
Webster's Revised Unabridged English Dictionary
LITMUS — ( n. ) A dyestuff extracted from certain lichens (Roccella tinctoria, Lecanora tartarea, etc.), as a blue amorphous mass which …
Webster's Revised Unabridged English Dictionary
ORCIN — noun a colorless crystalline substance, c6h3·ch3·(oh)2, which is obtained from certain lichens (roccella, lecanora, ·etc.), also from extract of aloes, …
Webster English vocab
LITMUS — noun a dyestuff extracted from certain lichens (roccella tinctoria, lecanora tartarea, ·etc.), as a blue amorphous mass which consists of …
Webster English vocab
ОРСЕИН — orcein
Новый Русско-Английский биологический словарь

Webster's New International English Dictionary

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