English rosolic meaning in English  •  rosolic का अर्थ अंग्रेजी में

Adjective

• Pertaining to, or designating, a complex red dyestuff (called >rosolic acid >) which is analogous to rosaniline and aurin. It is produced by oxidizing a mixture of phenol and cresol, as a dark red amorphous mass, C20H16O3, which f