Noah Webster Dictionary (1913 edition): Naphthazarin

Online Resource Library

Commentary Index | Return to PrayerRequest.com | Download

Noah Webster Dictionary (1913 edition): Naphthazarin


Subjects in this Topic:

(n.) A dyestuff, resembling alizarin, obtained from naphthoquinone as a red crystalline substance with a bright green, metallic luster; -- called also naphthalizarin.