acid alizarin red B
Look at other dictionaries:
alizarin red — noun any of various acid dyes; used for dyeing wool scarlet red • Syn: ↑alizarin carmine, ↑alizarin crimson • Hypernyms: ↑alizarin, ↑alizarine … Useful english dictionary
Alizarin — Madder lake redirects here. For the Australian band, see Madder Lake (band). Alizarin … Wikipedia
Alizarin-Aluminium-Calciumkomplex — Strukturformel Allgemeines Name Alizarin Aluminium Calciumkomplex … Deutsch Wikipedia
Alizarin-Aluminium-Kalziumkomplex — Strukturformel Ca2+ · H2O Allgemeines Name Alizarin Aluminium Calciumkomplex … Deutsch Wikipedia
alizarin crimson — noun any of various acid dyes; used for dyeing wool scarlet red (Freq. 1) • Syn: ↑alizarin carmine, ↑alizarin red • Hypernyms: ↑alizarin, ↑alizarine * * * a pigment used in painting, derived from anthraquinone and characterized by its red color… … Useful english dictionary
alizarin carmine — noun any of various acid dyes; used for dyeing wool scarlet red • Syn: ↑alizarin crimson, ↑alizarin red • Hypernyms: ↑alizarin, ↑alizarine … Useful english dictionary
alizarin — 1,2 Dihydroxyanthraquinone; a red dye that occurs in the root of madder (Rubia tinctorum and other Rubiaceae) in glucose combination (ruberythric acid) as orange needles, slightly soluble in water; used by the ancients as a dye. Now made… … Medical dictionary
alizarin — noun Etymology: probably from French alizarine Date: circa 1835 1. an orange or red crystalline compound C14H8O4 formerly prepared from madder and now made synthetically and used especially to dye Turkey reds and in making red pigments 2. any of … New Collegiate Dictionary
Mordant red 19 — IUPAC name 5 Chloro 2 hydroxy 3 (3 methyl 5 oxo 1 phenyl 4,5 dihydro 1H pyrazol 4 ylazo) benzenesulfonic acid … Wikipedia
alizarine red — noun a bright orange red color produced in cotton cloth with alizarine dye • Syn: ↑Turkey red • Hypernyms: ↑red, ↑redness * * * noun Usage: often capitalized A&R : any of various red mordant or acid dyes most of which are derived from… … Useful english dictionary
