संस्‍कृतशब्‍दकोशः

संस्‍कृत-हिन्दी-आंग्ल शब्दकोश


English → English

Thionol — A red or violet dyestuff having a greenish metallic luster. It is produced artificially, by the chemical dehydration of thionine, as a brown amorphous powder.

These Also : Thionoline;