Word Study
erythrite
CIDE DICTIONARY
erythrite, n. [Gr. 'eryqro`s red.].
- A colorless crystalline substance,
C4H6.(OH)4 , of a sweet, cooling taste, extracted from certain lichens, and obtained by the decomposition of erythrin; -- called alsoerythrol ,erythroglucin ,erythromannite ,pseudorcin ,cobalt bloom , and under the namephycite obtained from the algaProtococcus vulgaris . It is a tetrabasic alcohol, corresponding to glycol and glycerin. [1913 Webster] - A rose-red mineral, crystallized and earthy, a hydrous arseniate of cobalt, known also as
cobalt bloom ; -- called alsoerythrin orerythrine . [1913 Webster]
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