NIGREDO
\nɪɡɹˈiːdə͡ʊ], \nɪɡɹˈiːdəʊ], \n_ɪ_ɡ_ɹ_ˈiː_d_əʊ]\
Word of the day
Ruspol
- It is used an emulsifier, thickener, suspending agent, etc., cosmetics pharmaceuticals; research culture medium; in chromatography as a stabilizer for reagents; and therapeutically bulk laxative with antacid properties.